We live in modern society. Thus, the work timings and social demands in modern society have a negative impact on the performance as well as the well-being of a large proportion of the population.
Such a negative impact occurs due to an asymmetry between the internal timing of the human body and the external timing of the natural environment. This asymmetry exists due to a huge gap between preferred and actual sleep timing at an individual level.
The results of such an asymmetry are quite severe. These may include:
- Shifted rhythms in physiological and psychological parameters
- Significant changes in mood and level of alertness
- Impaired performance during early hours in case of night owls and the opposite in early risers
- Hindrances in performance, confusion, and sleepiness after waking up in the morning or sleep inertia
Remember, that the work and social demands of modern society create severe challenges for both the extreme cases i.e. early risers and night owls.
One of the challenges includes experiencing the high intensity of sleep inertia. Sleep inertia is the transient period after sleep. The intensity of sleep inertia in an individual depends on the sleep timing and the sleep phase upon awakening.
However, the fundamental factor impacting the intensity of sleep inertia is the preceding amount of sleep. Thus, people who are sleep deprived have an increased level of sleep inertia. Further, lack of morning light may also increase sleep inertia. This is because the phase-advancing stimulus of morning light is absent.
Thus, in modern society, it is very important to reduce the impact of sleep inertia. This is because the modern world demands alertness and high performance in the early morning.
Here comes the sunrise alarm clocks. So, let’s understand what is a sunrise alarm clock and some of the best sunrise alarm clocks of 2021.
What Are Sunrise Alarm Clocks?
Sunrise Clocks are also called Light Alarm Clocks. These sunrise or dawn simulation alarm clocks have advanced ‘the sun rising or sunset simulation’ technology. This technology mimics a natural sunrise or sunset.
Thus, the sunrise alarm clock gradually increases the light intensity and thus, gently prepares your body to wake up at a selected time in the morning. In other words, the sunrise clock mimics the gradually increasing light of the sunrise so that you wake up naturally.
Likewise, the dawn simulation light decreases the light intensity and thus, gently prepares your body to sleep at a selected time at night.
In other words, the gradually increasing light simulates the natural light and hence would brighten up slowly to wake you up gently. In other words, the dawn simulation light mimics the gradually decreasing light of the sunset so that you wake up naturally.
As we already know, human beings are naturally adapted to wake up to the rising sun and sleep at the sunset. So, the simulated sunrise while waking up can give your body a gentle and natural boost in the morning. While the simulated sunset while sleeping can relax your body so that you have a comfortable sleep at night.
Remember, your eyes are more sensitive to light in the early morning hour than when you are awake. So, relatively low light levels of a simulated natural sunrise during that period prepares your body for waking up and getting alert.
Thus, a sunrise clock is a great way to wake up in the morning. This is because you feel fresh and all set to go.
Best Sunrise Alarm Clocks
There are many brands selling sunrise alarm clocks having varied features. However, it becomes really challenging to decide as to which sunrise alarm clock is best or what is the best wake-up alarm clock?
Well, we have prepared a list of some of the best sunrise alarm clocks that wake you up with light. Though, our favorite is the Philips SmartSleep Wake-up Light, Colored Sunrise, and Sunset Simulation.
Thus, here are the sunrise alarm clock reviews or daylight alarm clock reviews in order to help you choose the one that suits your needs the best. So, you can choose the one that suits your needs and then buy sunrise alarm clock on amazon.
This is one of the top sunrise alarm clocks encompassing a wake-up light with a sunrise simulation. It is a wake-up light radio alarm clock designed specifically for heavy sleepers. Plus, it has a simulation light that increases in intensity gradually and incorporates 7 natural sounds.
The simulation light turns on 30 minutes before the time when the alarm is set. In addition to this, the brightness of the simulation light increases gradually beginning from 10% and reaching to full 100%.
You can also reduce the time for the process of light simulation to start in case you feel that 30 minutes is too long. Thus, the very intent behind the light simulation is to help you wake by nature.
And to top it all, there are 7 different color-changing lights for you to choose from. These colors include blue, indigo, purple, red, orange, yellow, and green. Additionally, the light alarm clock has a 3 Level LED time display brightness plus an adjustable 20 Level lighting brightness.
Besides this, the light alarm clock features a dual alarm and snooze functionality. Therefore, you can set two different alarms as per your need or any other member of your family. Plus, the snooze functionality allows you an extra sleep time of 9 minutes so that you can start your day fresh.
So to switch on the snooze feature, all you need to do is press the “Snooze” button at the top of your sunrise alarm clock. Not only this, you can turn on snooze up to five times at a given point in time.
In addition to this, the Jall Wake Up Light alarm clock also features an FM radio. And to switch it on, you just need to press the ‘Radio’ button on the upper right of the clock. Remember to hold the radio button for two seconds to switch it on and automatically scan all the stations with frequencies 76 – 108 MHz.
You can also use the Jall light alarm clock as a side table lamp by pressing the light icon button on the upper left of the clock.
One of the smartest products that the Dutch Multinational Conglomerate offers is the Philips SmartSleep Wake-Up Light. Why smartest? It’s because the Philips wake-up lights are clinically proven.
In other words, the physicians and pharmacists recommend Philips Wake-Up lights to develop a healthy sleep and wake routine. Thus it is one of the best alarm clock with sunrise simulation.
The Philips Wake-Up light personalizes your sleeping and waking-up experience through its sunset and sunrise feature. The intuitive dimming light display during sunset prepares your body to fall asleep. While, the colored sunrise simulation using a combination of light and sound wakes you up in a more natural way, unlike the traditional alarm clock.
Furthermore, Philips Light Alarm Clock is one of the best sunrise sunset alarm clocks proven to give you an easy and energetic wake-up. Plus, it has also proven to enhance your mood in the morning.
Again, this is a wake-up light radio alarm clock that comes with certain other smart features. These include FM radio, tap snooze, a choice of 5 natural wake-up sounds, and an automatic dimmable display. Also, you can use it as a bedside reading lamp with 10 brightness settings.
The LB01 Wake-Up Light Alarm Clock from LBell is one of the most sought-after alarm clocks with sunrise simulation and sleep aid. This is also a wake-up light radio alarm clock.
Sunrise Simulation is similar to a sunrise. In other words, the wake-up light incorporated in the sunrise alarm clock gradually changes the color as well as brightness. The color changes from dark red to bright yellow and such a change happens before the alarm clock goes off.
Whereas, the sleep aid feature in the alarm clock simulates natural sunset. How? Well, you can set the brightness, duration, sleep music, and volume beforehand. Thus, when sunset comes, the light gradually dims along with the music. This helps you to fall asleep quickly.
Further, the sleep aid feature will turn off automatically the moment light achieves the level that you had set in advance.
Plus, the upgraded wake-up light inside the clock incorporates some advanced features. These include setting the lighting time, lighting brightness, and alarm volume. Moreover, this clock is more user-friendly with regard to your different needs.
Further, the LBell’s sunrise alarm clock also features 7 different colors of light and 20 levels of warm light. Thus, you can use the clock for a night light or reading light. Besides this, you can even use it during occasions or as decor to create a great experience.
And the additional features that make LBell’s sunrise alarm clock different include FM radio, a USB Port, and a dual alarm clock feature.
To turn on the FM radio, all you need to do is to long-press the FM button for a minimum of 2 seconds. Subsequently, the radio will start and automatically scan all the stations. Note that the clock can save up to 40 channels. Plus, you can also set the radio to the alarm clock as well as the sleep aid sound. So wake up in the morning and sleep at night with your radio turned on automatically.
In addition to this, the USB port at the back of the alarm clock allows you to charge your phone and other sets of devices while using the alarm clock.
Further, you do not have to worry about setting multiple alarms as the alarm clock features the functionality of setting different alarms. Therefore, you can either set one alarm for weekdays and the other for the weekends. Or, you can set one alarm for yourself and the other one for your partner or spouse.
Also, LBell’s wake-up light sunrise alarm clock also offers 7 different natural sounds to set up the alarm clock. Plus, its snooze function allows you to take an extra sleep of 9 minutes.
This is one of the other remarkable Philips light sunrise alarm clocks. It incorporates a natural wake-up light that simulates sunrise. Further, its color changes from yellow to bright yellow.
Plus, the Wake-Up Light alarm clock also exudes sound that gradually increases in volume to complete the wake-up experience. Thus, the gradual increase in the intensity of light and sound makes you feel more refreshed in the morning.
You can even personalize the brightness with 10 light intensities. Additionally, the alarm clock features certain smart functionalities that make it unique. These include the snooze functionality and using the alarm clock as a reading lamp.
Plus, the wake-up light is clinically proven as well as proven to give you easy and energetic mornings accompanied by a good mood.
The Sunrise Alarm Clock with A80S Smart Wake Up Light is an exquisite product from the house of HeimVision. What makes this modern alarm clock unique is the Alexa Voice Controlling functionality.
This means you can exercise intelligent control on the alarm clock with the support of Amazon Alexa Echo. For this, you just need to connect your smartphone to the “Smart Lift‘ app and give a simple voice command to Alexa for controlling the alarm clock.
Further, like every other sunrise alarm clock, the HeimVision’s Sunrise Alarm Clock incorporates a wake-up light. You can use this light to set regular wake-up and bedtimes. Besides this, the light incorporates sunrise and sunset simulation.
Sunrise simulation means a gradual increase in light intensity just like a natural sunrise. That is, the wake-up light mimics the sunrise to enable you to wake up more naturally.
On the other hand, the sunset simulation means gradual dimming of the light to your set duration. In other words, the wake-up light mimics a sunset to enable you to feel relaxed and sleep effortlessly.
In addition to this, Heimvision’s wake-up alarm clock incorporates 7 different kinds of alarm clock sounds. Plus, it comes loaded with an FM radio feature that allows you to add any channel’s sound as your new alarm clock sound.
Additionally, the sunrise alarm clock also features the considerate snooze function thus allowing the heavy sleepers an extra 15 minutes of sleep. This allows people who take some extra time to prepare themselves for the day ahead.
So, if you are a heavy sleeper, all you need to do is switch on the Snooze button to enjoy a prolonged wake-up sleeping.
Last but not the least, Heimvision’s wake-up light alarm clock has an outstanding built-in speaker with a volume range delivering three different soothing natural sounds. These soothing sounds act as a defense against the disturbing noise at night. Thus, you feel relaxed and are able to sleep more comfortably.
6. Philips SmartSleep Sleep & Wake-up Light Therapy Lamp, With Sunrise Alarm & Sunset Fading Night Light
As the name suggests, this is a battery-operated sunrise alarm clock from Philips SmartSleep. It is a light therapy lamp and one of the best wake-up sunrise alarm clocks.
As per research, Light Therapy Lamps and sunrise alarm clocks enhance your level of energy, sleep, and overall wellbeing.
Thus, this is a wake-up light therapy alarm clock that mimics natural sunrise and sunset. The feature of Sunrise Simulation gradually increases the light intensity during dawn for you to wake up naturally with colored sunrise.
Likewise, it is one of the best dawn simulator alarm clocks that incorporates the Sunset Simulation feature. This feature gradually dims the light intensity during sunset for you to fall asleep with new relaxed breathing functionality.
Further, it’s an easy-to-use natural sun alarm clock incorporating some of the advanced features. These include exuding seven different natural sounds, an FM Radio feature, defending against white noise, and an enhanced power backup.
Plus, the Philips sun lamp alarm clock also comes with a USB port and an AUX Dock. Thus, you can easily charge your mobile devices by simply connecting the devices through the USB port. Also, you can plug in your speaker to the AUX Dock to enjoy your own music.
This one is again a lithium battery-operated sunrise alarm clock from the house of Home Labs. It’s a wake-up sunrise alarm clock having a warm LED inside. The LED gradually brightens thirty minutes before the alarm time. Thus, such a function allows you to wake up gently in the morning.
Likewise, it is also one of the best dawn simulator alarm clocks that features a sleep timer with sunset simulation. The sunset simulation feature gently dims the light during sunset for you to relax and sleep well. Plus, you can also use it as a night lamp for reading or simply lighting the room.
Plus, it’s a modern alarm clock for heavy sleepers. How? Well, the wake-up light gradually increases in intensity along with your choice of nature-inspired sounds. Therefore, it gives you a pleasant experience while starting your day.
Additionally, this gentle light alarm clock also features an easy-to-use snooze button to stop the alarm and turn off the light. Plus, you get an extra sleep of 5 minutes so that you can start your day fresh.
Besides this, the HomeLabs Sunrise Alarm Clock has 8 colorful light options emitting vibrant colors like green, red, blue, purple, or yellow. Additionally, the clock also has the FM Clock Radio.
One of the best light wake-up alarm clocks is the Lumie Bodyclock Rise 100. It’s a Wake-Up Alarm clock with sunrise and sunset simulation.
The sunrise feature mimics nature’s sunrise and wakes you up naturally with light. The intensity of the light gradually increases over a 30-minute period. As a result, it wakes you up naturally at your alarm time when the light is the brightest.
In fact, you can customize the light intensity as per your need and wake up in a room brightly lit with warm glowing light.
Thus, Lumie Bodyclock wakes you up gradually and more effectively with a glowing light. This is unlike the traditional sound alarm clock that wakes you up abruptly. Furthermore, the Bodyclock makes you alert and ready for the day the moment you are awake.
In addition to this, the sunrise simulation feature also helps in resetting your biological clock that maintains your daily circadian rhythms or wake-sleep cycle.
Additionally, the Bodyclock also features the sunset simulation functionality. Accordingly, the intensity of light fades away during sunset, just like the natural sunset. Thus, the fading light releases the sleep hormone melatonin and hence prepares your body for sleep.
Besides this, the wake-up light alarm clock also features an optional alarm beep and a snooze button.
One of the other alarm clocks that wake you up with light is the FITFORT’S Wake-Up Light Sunrise Alarm Clock.
The natural light alarm clock features intelligent sunrise and sunset simulation. The sunrise simulation features increase the light’s intensity gradually starting from 10% to 100%. Thus, the color of the wake-up light changes from a gentle red to bright sunlight.
Whereas, the sunset simulation feature does exactly the opposite. Accordingly, the intensity of light gradually reduces from 100% to 0%, thereby mimicking the real sunset.
Plus, the wake-up light has seven colors and seven natural sounds to suit your waking-up and sleeping needs.
Also, the FITFORT Wake-Up Light Alarm Clock features a snooze button that allows you to have 9-minutes of extra sleep. So, you need not worry in case you take extra minutes to wake up even after the original alarm.
Besides this, you can even customize the wake-up light’s brightness as per your need.
If this is not enough, the FITFORT’s Wake-Up Light Alarm Clock also has a USB port for you to charge your mobile devices.
Plus, the clocks offers two sets of alarms. You can either set one alarm for weekdays and the other for the weekends. Or, you can set one alarm for yourself and the other one for your spouse or your child in case you have different waking-up times.
And to personalize your waking-up and sleeping experience all the more, the sunrise alarm clock also has an FM radio. This allows you to wake up with your favorite radio show or helps you to sleep at night.
10. Hatch Restore – Sound Machine, Smart Light, Personal Sleep Routine, Bedside Reading Light, Wind Down Content, and Sunrise Alarm Clock for Gentle Wake Up
One of the best gradual light alarm clocks with white noise is the Hatch Restore Sunrise Alarm Clock. This wake-up light alarm clock offers you a unique combination of soothing sounds, white noise, and glowing lights that enhances your mood anytime.
Thus, the custom sunrise feature helps you to wake up naturally as the gradually increasing light supports the healthy cortisol levels.
Additionally, the Hatch Restore is a smart sleep assistant that helps you to fall asleep and wake-up fresh in the morning. The Hatch Restore includes a free trial of the Hatch Premium App. You can subscribe to the app in case you want to access an ever-growing library of content. The content includes meditations, sleep stories, soundscapes, and much more that relax your mind and prepare your body for sleep.
Thus, Hatch Restore sets your wake-up and sleep routine at place. You can even set the wake-up time, alarm sound, and sunrise color as per your need. As a result, the Restore will mimic the natural sunrise so that you can wake up gently and not abruptly. This makes it easier for you to go out of bed with more energy.
Finally, you can control the Hatch Restore Sunrise Alarm Clock either using the soft-touch buttons or via a free companion app.
The Wake-Up Lights from Philips are clinically tested. As a result, the Philips Wake-Up light helps you to get out of bed gently and prepares your body for a comfortable sleep.
The Philips Somneo is one such Sleep and Wake-Up Light Therapy Lamp that comes loaded with easy to use premium features. It is a smartphone-enabled light therapy lamp and a sunrise alarm clock that creates the ideal sleeping and waking up environment in your room. Such an environment is created using a built-in bedroom sensor.
As the name suggests, the built-in AmbiTrack sensor measures your bedroom’s temperature, noise, light, and the level of humidity. Accordingly, the sensor suggests recommendations pertaining to the room environment to enable you to have a better sleep.
Plus, the RelaxBreathe light-guided breathing program helps you to fall asleep comfortably and wake-up naturally to a simulated sunrise.
In addition to this, the wake-up light therapy lamp gives you full control as you can set the alarm, light intensity, sound, and color of the sunrise as per your need. All you need to do is download the SleepMapper app and customize the features via a click of a button.
Also, to make the sleeping and waking experience extremely easy and comfortable, the therapy lamp comes loaded with certain premium features. These include FM radio, power back up, USB mobile phone charging, AUX dock with quality speaker, full dim clock and smart touch display.
Another wake-up light and sunrise alarm clock that helps you wake up in the sunrise is the TITIROBA Wake-Up light and Sunrise Simulation Alarm Clock.
It’s an extremely user-friendly wake-up light alarm clock incorporating a sleek design and easy one-off setting operations.
Just like other sunrise clocks, the TITIROBA Wake-Up light clock comes with the sunrise and sunset simulation feature.
Accordingly, the sunrise feature simulates the natural dawn via an ideal therapy lamp and a natural sound. Thus, it enables you to wake-up gradually and beat the morning blues.
The sunrise simulation process starts 10 minutes to 60 minutes before the preset wake up time. Further you can customize the light upto 20 levels, volume up to 16 levels, and sounds upto 7. Plus, you can even set your favorite radio show in place of the natural sound in case you wish to wake-up listening to it. And you need to press the snooze button in case you want to sleep for those extra minutes.
Likewise, the clock’s sunset feature simulates the real sunset that relaxes your body and helps you to sleep. The sunset simulation takes between 10 minutes to 120 minutes before it completely vanishes. Plus, you can set natural sounds as well as FM radio along with the sunset simulation. This will help you to get rid of issues like sleeplessness.
Besides using it as a sunrise and sunset alarm clock, you can also use it as a night lamp for reading or as a night light. In addition to this, the alarm clock allows you to set dual alarms in case your partner needs a separate alarm. You can even set one alarm for the weekdays and the other for the weekends.
And you do not have to take the pains of charging your phone separately as the TITIROBA sunrise alarm comes with a 5V/2A USB port for charging your phone.
Another Philips sunrise alarm clock that wakes you up naturally is the Philips Wake-Up Light Alarm Clock HF3510. It’s a light therapy lamp and a sunrise clock that enhances your sleep quality, overall energy levels, and well-being. Plus, it’s one of the best night light alarm clocks.
To set the Philips Wake-Up light alarm clock, you need to choose between a 12-hour and 24-hour clock. Then, you can adjust the time accordingly.
Further, this clinically proven wake-up light has a sunrise and sunset simulation feature. A soft UV-free light with up to 300-lux illuminance gradually comes on 30 minutes before alarm time. In other words, the light increases in intensity as your selected time approaches.
In addition to this, the wake-up light also comes incorporated with an FM radio. Thus, you can either wake-up listening to your favorite radio show or to one of the preset natural sounds.
Plus, it also offers a snooze function in case you want that extra sleep of 9 minutes.
Likewise, the sunset simulation feature dims the light gradually and gives you 20 brightness settings to control the light’s illuminance. Thus, the dimming of light relaxes your body and prepares it for a comfortable sleep.
Additionally, you can use this wake-up light as a bedside lamp for reading or use it as a night lamp. It is perfect for a night lamp as the Wake-Up Light is designed with rubber and anti-slip feet. This, the light sits securely on your nightstand.
Furthermore, this Philips wake-up light is quite user-friendly as you can use easy-to-use touch keys on top of the lamp to access any of the features.
The TIYOON store presents the wake-up light and a table alarm clock that incorporates bluetooth speakers to make your waking-up experience as natural as possible.
This wake-up speaker lamp is a 12 hour digital alarm clock that uses natural sounds to wake you up gently every morning. In addition to this, it comes with easy-to-hit clock button so that you can pause the alarm as well as music.
In fact, the Tiyoon Wake-Up clock gives you much more control as you can even customize the lighting time, lighting brightness and alarm volume as per your need.
Plus,it features 5 colorful light modes that generate a warm light so that you and your baby can have a good night sleep. And to enhance your sleep quality further, the wake-light clock incorporates a disturbance free mode from 10:00pm to 7:00am. This mode is enabled by default and all the prompt sounds on your device are muted except the alarm clock feature.
In addition to this, the TIYOON wake-up light comes loaded with a wireless bluetooth 5.0 speaker. So, you can connect your phone, iPad, and other Bluetooth-enabled devices to play music of your choice.
Additionally, you can use this colorful and aesthetically appealing alarm clock as a piece of decor for your living room, bedroom, or study.
Every new piece from Lumie’s Bodyclock series of wake-up light alarm clocks comes with enhanced features that make your waking up experience all the more natural.
This one is the Lumie Bodyclock Shine 300 that will wake you up to a much more brighter and natural environment. Waking-up to light is the most effective way to anchor your biological clock to your wake-up time.
Thus, the Bodyclock Shine 300 sunrise simulation feature allows you to set the duration of sunrise between 15 minutes to 90 minutes. So instead of a jolted start to the day, you wake up gradually and naturally at your alarm time. It is because at your alarm time, the light is at its brightest. Thus, it helps you to feel awake and ready for the day.
Further, you can change the final light intensity and choose a sound or a radio station of your choice in case you need an additional alarm to wake up.
Likewise, this natural light alarm clock also features a sunset simulation feature. This feature simulates the natural sunset. Accordingly, the wake-up light fades away gradually over a duration of 20, 30, or 45 minutes.
As mentioned above, the fading light makes you naturally feel drowsy. This is because it signals your body that its time to release the sleep hormone melatonin. Additionally, you can even listen to a soothing natural sound or your favorite FM show to have a more relaxed sleep.
The Heimvision Sunrise is one of the best daylight alarm clocks inspired by natural sunrise and sunset. Further, this compelling wake up with the sun alarm clock is a best budget wake up light.
It comprises both the sunrise and sunset simulation features that prepare your body to wake-up as well as sleep naturally. The sunrise simulation feature mimics the natural sunrise as the light of the clock decreases in its intensity gradually. It begins with a soft red glimmer and then slowly turns into a bright yellow light.
To make the experience more natural and gentle, the Heimvision sunrise alarm clock plays a natural sound or your favorite FM radio station during the sunrise. Thus, it makes you feel fresh and ready for the day ahead.
Likewise, the sunset simulation feature gradually decreases the light’s intensity. Thus, the fading light relaxes your mind and helps you to relieve the day’s stress. Plus, you can use the built speaker for generating natural sounds. These sounds produce white noise and weaken the disturbing noises at might. Thus, you get a comfortable and a good night’s sleep.
Additionally, the clock incorporates a dual alarm feature. So, you can set two separate alarms. Thus, you do not have to worry in case your spouse or your children have a different wake-up schedules.
And in case you need an extra 9-minute sleep in order to feel fresh during the day, you just need to press the snooze button.
Also, the Heimvision sunrise alarm gives you full control as you have 7 natural sounds, 7 colors, and 20 dimmers to choose from.
Another Lumie Bodyclock that makes to our list of sunrise alarm reviews is the Lumie Bodyclock Active 250. It’s a semi-circle shaped battery operated sunrise alarm clock simulating a natural sunrise. The 42 W SES halogen wake-up light gradually increases in intensity over 15, 20, 30, 45, 60 or 90 minutes. Thus, it wakes you naturally with a sunrise that gradually brightens.
Likewise, the gradual light alarm clock mimics a natural sunset. Thus, the intensity of light decreases signalling your body to wind down and sleep.
Further, this is a white noise sunrise alarm clock. Thus, it offers 6 different sound effects including white noise, rooster call and crashing waves as well as a digital FM tuner. These white noises and wave sounds would help lull you to sleep at the end of the day.
Further, its a perfect sunrise alarm clock for those who suffer from Seasonal Affective Disorder (SAD) or winter blues. They can use it both as a dawn simulation and bright light therapy to kick off their day with good energy levels.
In addition to this, the Lumie Bodyclock Active 250 offers a nightlight feature as well as a security option. Accordingly, the wake-up light will turn the light on while you are not at home or are away from your room.
But what makes this Lumie Bodyclock unique is that it offers display in seven different languages. This besides other advanced features like an FM radio, snooze button, and a power backup.
This is a clinically proven philips smartsleep sleep and wake up light therapy lamp which is one of the top rated sunrise alarm clocks.
It’s a wake up with the sun alarm clock that simulates the natural sunrise and wakes you up feeling more refreshed. This Philips sun clock increases the light intensity gradually turning yellow light to bright yellow.
To make the experience more natural, the white noise sunrise alarm clock incorporates an FM radio and 2 natural bird sounds. This makes you feel energetic and improves your overall functioning during the day.
In case you want to sleep for those extra 9 minutes, you simply need to tap the snooze button. Besides this, the clock also features a beep function to ensure that you wake up on time.
Additionally, you get to wield over this Philips sun clock as you can personalize the level of brightness with 10 light intensities.
This one is a bluetooth sunrise alarm clock from the house of Uplayteck. It’s a light therapy lamp alarm clock that uniquely combines Wake-up Alarm Clock, Colorful Lights and Bluetooth Speaker in one.
Thus, the 5 color light modes, 4 brightness levels, and 3 natural sounds offer you as well as your child the perfect environment to wake up naturally. So, wake up to the surreal sounds pumping out through advanced bluetooth V5.0 technology wireless speaker.
Thus, the advanced bluetooth speaker allows you to connect a maximum distance of 393.7 inch/ 10m. Plus, the speaker streams out a crisp treble, detailed mid, and resonating bass that makes your waking as well as sleeping experience completely natural.
So, to get such an experience, all you need to do is simply connect the smart alarm clock with your smart phone, iPad, laptop, PC and other bluetooth-enabled devices.
Besides the sunrise simulation feature, you can use this light therapy wake up lamp as a night lamp as well.
Further, the night mode offers you a sound sleep due to its default disturbance free mode that gets enabled from 10 pm and continues till 7 am. As a result, all the beep sounds on the device are muted apart from the alarm clock function.
Now, the uniqueness of this wake-up light alarm clock lies in playing the music as well as the standby time. Thus, the clock supports music playing up to 10h. Plus, it supports super long standby time up to 160 hours.
One of the other best smart wake up alarm clocks is the one offered by Homagical. The battery operated sunrise alarm clock offers intelligent sunrise and sunset simulation.
Accordingly, the sunrise simulation feature gradually increases the illumination of light just like the natural sunrise. This allows your body to wake up gently and not jolted. The color of the light changes from gentle red to a bright sunlight within a duration of 10 minutes to 60 minutes.
Thus, the intensity of light begins from 10% and reaches 100% before your actual alarm time. This means the light is the brightest while you wake up.
In case you need to have that extra nap of 9 minutes, the small sunrise clock offers the Snooze button. All you need to do is simply press it and you can actually do it 5 times in total.
Plus, the Homagical wake-up light offers the dual alarm feature as well. So you can either have one alarm for the weekdays and one for the weekends. Or you can put one alarm for yourself and the other for your partner or your children in case you have different waking up schedules.
In addition to this, you can modify the brightness up to 20 levels, change up to 7 colors, and have 3 modes of LED time display brightness. Thus, you can personalize your waking and sleeping experience the way you like.
Likewise, one of the best budget wake up light also mimics the natural sunset. Accordingly, the light alarm clock dims from 100% to 0% over a period starting from 10 minutes till 120 minutes. Thus, the dimming light relaxes your body and helps you to fall asleep better.
In addition to using it as a sunrise and sunset simulation alarm cock, you can even use it as a bedside night lamp. Switch it on while you are reading at night, or simply use it as a night light.
And some of the premium features of the Homagical Wake-Up Light Alarm Clock include 5V/2A USB output interface, 7 Natural Sounds, and an FM Radio.
1. How Do I Set the Time On My Sunrise Alarm Clock?
Your wake-up alarm clock displays the time digitally in numbers along with the modes that you have selected. Plus, it also displays the AM and the PM icons according to the specific time during the day or at night respectively.
Along with this, you also have a ‘Current Time’ button. This button is used to set the time on your small sunrise alarm clock.
Thus, the first step to set the time on your sunrise alarm clock is to insert the battery at the back of your clock. The type of battery that must be inserted should be such as recommended in your sunrise alarm clock manual.
Once you insert the battery, the next step is to hold the “Current Time” button until the hour time begins to blink. After the hour time gets displayed on your wake-up light alarm clock, you need to use the plus (+) and minus (-) buttons to adjust the hour time in the clock.
Then, press the “Current Time” button again to confirm the hour time. Subsequently, you can move on to the minutes. Again, use the plus (+) and minus (-) buttons to adjust the minutes in the clock.
Finally, press the “Current Time” button again to set the time on your sunrise alarm clock.
2. How Does a Sunrise Alarm Clock Work?
The next question that you might be having is “Do sunrise alarm clocks actually work? And if they do, then how?
Research studies indicate that gradually increasing artificial light sunrise before the sounding of an alarm in a sunrise alarm clock lowers the subjective ratings of sleep inertia. Furthermore, it also improves the general well-being of an individual. The general well-being of an individual comprises of parameters like waking up quality, easy rising, energy, mood, social interactions, concentration, and productivity.
But how does this happen? For this, we need to understand the science behind the sunrise alarm clocks.
Our sleep has different stages that cycle throughout the night in predictable patterns. Now, your productivity and sleep quality depend on your total sleep time. In addition to this, it also depends on the amount of sleep you get each night as well as the timing of your sleep stages.
Further, your brain and body functions remain active throughout sleep. In addition to this, each sleep stage is connected to a specific type of brain wave.
Now, there are two basic types of sleep: Rapid Eye-Movement Sleep (REM sleep) and Non-REM sleep (with three different stages).
I. Non-REM Sleep
1. Stage-1 Non-REM Sleep
Typically, your sleep begins with Non-REM sleep. Thus, in Stage-1 Non-REM sleep, you sleep lightly. As a result, noises or other disturbances can awaken you quite easily. Furthermore, the following are the changes that occur during the first stage of sleep.
- eyes move slowly,
- muscles are relaxed, and
- Heart, as well as breathing rates, start slowing down
2. Stage-2 Non-REM sleep
The next stage that you enter is Stage-2 Non-REM sleep. During this stage of sleep, the brain waves slow down. However, there are occasional bursts of raid waves. So, you spend about half the night in this stage.
3. Stage-3 of Non-REM sleep
Subsequently, you enter Stage-3 of Non-REM sleep. During this stage, your brain waves slow down all the more. Plus, your brain generates Delta Waves that are extremely slow waves.
It is important to note that Stage-3 is a stage of extremely deep sleep. Thus, it is quite challenging for you to get awakened during this stage of sleep. Such deep sleep is considered restorative sleep and such sleep is mandatory to have a high quality sleep. Furthermore, the restorative stage of sleep is essential to feel energetic during the day.
II. REM Sleep
Then comes the REM Sleep. During REM sleep, your eyes move rapidly in various directions. This is despite the fact that your eyelids stay closed.
In addition to this, your breathing becomes more rapid, irregular, and shallow. Plus, your heart rate and blood pressure increase. Remember, dreaming usually happens during the REM Sleep stage.
Typically, you enter the stage of REM Sleep after an hour to an hour and a half after falling asleep.
Subsequently, the sleep stages repeat continuously while you sleep. Thus, as you sleep, the REM Sleep time gets longer. Whereas, the Stage-3 Non-REM Sleep time gets shorter.
Eventually, about most of your sleep time is spent in Stages 1 and 2 of Non-REM Sleep and in REM Sleep.
So, a good alarm clock will wake you up irrespective of the stage of sleep you are into. However, ignoring the stage of sleep you are into while waking up and hence waking up at a particular time causes sleep inertia.
What is Sleep Inertia and Why It Is Important?
Sleep inertia is the transient period after sleep. The intensity of sleep inertia in an individual depends on the sleep timing and the sleep phase upon awakening.
However, the fundamental factor impacting the intensity of sleep inertia is the preceding amount of sleep. Thus, people who are sleep deprived have an increased level of sleep inertia.
Say, for instance, you wake up quite early at your non-optimal circadian phase during workdays. Plus, you have also been sleep-deprived during the previous working days. Thus, all of this will have a harmful impact on your body and will cause severe sleep inertia.
Further, lack of morning light during winter days may also increase sleep inertia. This is because the phase-advancing stimulus of morning light is absent.
Thus, in modern society, it is very important to reduce the impact of sleep inertia. This is because the modern world demands alertness and high performance in the early morning.
The work timings and social demands in modern society have a negative impact on the performance as well as the well-being of a large proportion of the population.
Such a negative impact occurs due to an asymmetry between the biological timing of the human body and the external timing of the natural environment. This asymmetry exists due to a huge gap between preferred and actual sleep timing at an individual level. And this phenomenon is called Social Jetlag.
What is Social Jetlag?
Social Jetlag refers to the difference between the actual and the preferred sleep timing of an individual arising due to an asymmetry between the biological and the actual timing of an individual.
As we already know, humans have a 24-hour sleep-wake cycle. Further, both circadian rhythms and homeostatic processes control this sleep-wake cycle.
However, every individual has his own preferred time of sleeping. Thus, this results in a huge gap between preferred and actual sleep timing at an individual level.
The individuals who are extremely early risers go to bed early as well as wake up early, specifically on non-working days. However, the late risers do exactly the opposite.
But, the work and social demands of modern society create a lot of challenges for both the extreme risers in the form of social jetlag.
Further, the amount of social jetlag has a significant correlation with mental distress and unhealthy behaviors such as smoking and consuming alcohol.
Impact of Social Jetlag
The following are the effects of increased social jetlag on the early as well as the late risers:
- Shifted rhythms in physiological and psychological parameters
- Significant changes in mood and level of alertness
- Impaired performance during early hours in case of late chronotypes and the opposite in early chronotypes
- Hindrances in performance, confusion, and sleepiness after waking up in the morning or sleep inertia
Furthermore, social jetlag has a significant correlation with mental distress and unhealthy behaviors such as smoking and consuming alcohol.
There are two hormones that help you to sleep. These include adenosine and melatonin. Adenosine builds up in your blood while you are awake.
Then, while you sleep, your body breaks down adenosine. Thus, a good level of adenosine in your body can help you to sleep when needed.
However, the other hormone that helps you to get sleep is Melatonin. This hormone makes you feel sleepy naturally at night. Thus, Melatonin is a hormone that is a part of your internal biological clock.
The biological clock is the one that controls when you feel sleepy and your sleep patterns.
What is Biological Clock?
The Biological Clock refers to a small bundle of cells inside your brain that work throughout the day and night.
The stimuli in the internal as well as the external environment including light received through your eyes control such brain cells.
Accordingly, your biological clock activates your body to generate Melatonin that prepares your brain and body for sleep.
So, you will feel extremely drowsy as Melatonin gets released. Thus, you might have noticed that you naturally feel most tired between midnight and 7:am. Also, you may feel mildly sleepy between 1:00 pm and 4:00 pm. This is because it is during this period that Melatonin increases inside your body.
Remember, your biological clock allows you to be most useful during the daylight hours and the least effective during the early morning hours.
This is why many people perform best during the day and feel drowsy at work during the night.
The Light Wake-Up Alarm Clock
The Sunrise Alarm Clock is a more natural way of waking up relative to the sound-based alarm clock. It is because the human body is immensely sensitive to light as well as dark.
Thus, such an external stimulus triggers the hormones linked to wakefulness in a lighted environment and sleepiness in dark environments.
Now, the light-wake-up alarm clock has advanced ‘sun rising simulation’ technology in the form of an LED light. This technology mimics a natural sunrise.
In other words, the wake-up light gradually increases its intensity and gently prepares your body to wake up at a selected time in the morning. Unlike the traditional alarm clocks, the wake-up light alarm clock mimics the gradually increasing light of the sunrise so that you wake up naturally. Also, such a gradual way of waking up is in tune with your body’s biological clock.
Do Sunrise Alarm Clocks Really Work?
Light has a direct activating and alerting effect both at night and during the day. Thus, exposure to gradually increasing artificial wake-up light leads to a decrease in the level of sleep inertia in an individual. However, waking up in the dark increases the intensity of your sleep inertia.
So what is the mechanism that is at play that causes such an impact on your sleep quality and overall wellbeing?
This happens via a process called Phototransduction. Phototransduction is the process through which photons, elementary particles of light, are converted into electrical signals. Thus, visual phototransduction occurs in the retina through photoreceptors – the cells that are sensitive to light.
Thusl, the wake-up light of longer wavelengths transmits through your eyelids while they are closed when you are asleep. After transmission, the light reaches your eye’s retina that consists of rod cells, cone cells, and photosensitive retinal ganglion cells. The photosensitive retinal ganglion cells are called ipRCGs.
Thus, the light entering your eye gets converted into electrical signals in the rod cells, cone cells, and photosensitive retinal ganglion cells of eye’s retina.
Further, these retinal cells are directly linked to the part of your brain that maintains the balance of your body’s circadian rhythm.
Thus, when light enters your eyelids while sleeping, it reaches the rod cells, cone cells, and the photosensitive retinal ganglion cells. These cells in turn convert the photons into electric signals. Such a process occurs via G-protein coupled receptors called opsins. This entire process is called visual phototransduction.
Is It Healthier To Wake Up Naturally?
Now, sunlight naturally signal your body that it’s time to wake up.
Thus, the gradually increasing light of your sunrise alarm clock prompts your body to reduce the production of sleep hormones such as melatonin. Simultaneously, it signals the body to increase the levels of hormones like cortisol that help you get up and go.
Thus, people suffering from SAD, experiencing winter months, or living in dark spaces can use a sunrise alarm clock. It is because it will help them to feel brighter and more energetic. That means, a fantastic start to the day.
Plus, the artificial dawn simulator alarm clock aligns your biological clock with the real sunrise and sunset.
Benefits of Light Wake-Up Alarm Clock
- Reduces sleep inertia and improves the general wellbeing of an individual including sleep quality, concentration, mood, energy levels, etc.
- A simulated dawn is more effective in treating Seasonal Affective Disorders (SAD)
- Waking up in light enhances the level of alertness during the daytime
- Allows you to wake up gradually instead of abruptly
- Improves waking up quality, energy, mood, and makes getting out of bed easy
- Aligns your sleeping and waking up patterns with your circadian rhythms
3. Are Light Alarm Clocks Worth It?
As per research, the wake-up light alarm clocks or the sunrise alarm clocks are a great way of waking up fresh and get going for the day.
This is because the wake-up light alarm clocks use the artificial dawn technology that mimics the natural sunrise. The LED light integrated into the wake-up light alarm clock gradually increases the intensity of the light. This gradual increase happens just before the alarm sets off.
Thus, the gradual increase in the intensity of light slowly prepares your body to wake up gently. It is similar to the way a natural sunrise wakes you up.
Thus, the wake-up light, just like the sunlight, enters your eyes through the eyelids even if they are closed while you are sleeping. After the light enters your eyes, it reaches the retina. The various cells in the retina convert the light signals in the form of photons to electric signals.
These electric signals are passed on to a region in your brain that controls your body’s circadian rhythms. This part of the brain activates the receptors that release the stress hormones called cortisol.
Thus, the release of such hormones leads to wakefulness and increased energy in your body. In addition to this, the artificial dawn reduces the sleep-inertia duration, its severity, and general wellbeing relative to the non–dawn simulation. The general well-being includes wake-up quality, easy rising, energetic feeling, mood after waking up, social interactions, concentration, and productivity.
However, the traditional alarm clock that wakes you up using a loud sound increasing your sleep inertia and its severity. This is because, unlike the wake-up light alarm clock, a sound-based alarm clock wakes you up abruptly. Thus, it goes against the natural process of waking up and hence has an impact on your health.
4. Which Lumie Clock is Best?
The best Lumie Light Clock is the Bodyclock Luxe 750 DAB. It is a Wake-Up Light alarm clock that also has an audio system including DAB+ radio, high-quality Bluetooth speakers, USB port, and 20 plus sleep/wake sounds.
It is a clinically proven sunrise alarm clock that enhances your sleep quality as well as awakening. In addition to this, it also makes you energetic, enhances your mood, and increases productivity during the day.
The Wake-Up Light inside the Lumie Bodyclock mimics the light as well as the color of a natural sunrise and sunset. Accordingly, the wake-up light starts increasing in intensity gradually and the sunrise duration is of 15 minutes to 90 minutes.
Plus, you can customize the duration of sunrise as well as the accompanying natural sound as per your needs.
Additionally, the Lumie Bodyclock Luxe 750 DAB comes with Bluetooth technology so that you can stream radio or your favorite music at high-quality audio. Besides this, the wake-up light also has an AUX port and a USB port for playing your favorite music or charging your phone.
Last, but not least, the Lumie Bodyclock also features a low-blue light for bedtime as it minimizes the alerting effect.
5. Is A Lumie Worth It?
Yes, a Lumie Light is worth it. It enables you to start your day with light and thus helps you to reset your biological clock in the most effective way. How?
Well, the Lumie Bodyclock increases the intensity of light gradually. Thus, it mimics the real sunrise. And this sunrise cycle starts some time before the actual alarm sets off.
As per research, waking up with gradual light enhances your mood, productivity, and level of energy during the day.
The gradually increasing light activates your cycle of hormones that prepare your body to wake up slowly and not abruptly. Plus it also fires up your metabolism and enhances the quality of sleep.
Additionally, you can sleep as per the phase of the circadian rhythm with its sunset feature. The light intensity reduces gradually and this helps to release melatonin in your brain.
Melatonin is a sleep hormone and thus the release of this hormone makes you drowsy and hence gets you ready for sleep. Just like the natural sunset, the light fades through pink, orange, and red colors.
Eventually, the wake-up light alarm clock either turns off or sustains a soft glow in case you have switched on the nightlight feature.
Therefore, this entire experience of sleeping and waking up with light allows you to have more regular sleep and wake patterns.
The bonus is that you can set the light intensity as well as the sound as per your own preference. And you can press the snooze button to get that extra sleep to start your day fresh.
Thus, Lumie Light is absolutely worth it. It makes your life simple and sets your wake-up and sleep patterns right.
6. What is a Wake-Up Light?
Wake-up light wakes you up naturally in the morning, unlike the traditional sound alarm clocks. It uses a unique combination of light and sound that increases in intensity just like the real sunrise. Thus, a wake-up light mimics the natural sunrise so that you feel more refreshed and get out of bed more easily.
In other words, a wake-up light is inspired by nature’s sunrise. It increases in its intensity gradually until your room gets filled with bright yellow light. Further, the gradually increasing light suppresses the sleep hormone melatonin and releases the stress hormone cortisol. Thus, it activates your body and makes you ready for the day ahead.
Besides the sunrise simulation feature, a wake-up light also has a sunset simulation feature. Again, the sunset simulation feature is a light therapy that is used before you sleep. The sunset simulation mimics the sunset. As a result, it releases the sleep-inducing hormone melatonin. Thus, the release of melatonin relaxes your body and prepares it for a comfortable sleep.
7. Are Wake Up Lights Good For You?
Yes, wake-up lights are goods for you as it makes waking up with gradually increasing light of overall better quality than waking up without light. The advanced sunrise simulation light technology gradually increases the intensity of light.
During the early morning, your eyes are more sensitive to light than when you are awake. Thus, the relatively low-intensity light of a simulated natural sunrise during that period prepares your body for waking up. Further, it makes you alert in the morning.
Besides this, there are a host of other benefits that make wake-up lights good for you.
For instance, wake-up light improves the overall energy levels of your body, makes waking up a lot easier, and also enhances your mood. Therefore, you feel more refreshed, alert, and ready for the day.
Further, to make the waking experience even more natural and personalized, the sunrise alarm clocks come with a number of natural sounds and a digital FM radio.
In addition to this, the wake-up lights also come with a USB port to charge your phone or to put the music of your own preference.
8. What Color LED Light is Best For Waking Up?
As per the National Sleep Foundation, “Opening your eyes to a bright, vibrant color can instantly boost your energy levels and make you feel more ready to get moving.”
This means bright white or yellow light is the ideal color LED light for waking up in the morning. Thus, a bright white or yellow wake-up light simulating the natural sunrise aligns your biological clock to the natural environment. This is because it signals your body to produce healthy stress releasing hormone cortisol.
Thus, the release of cortisol prepares your body to wake up naturally and keeps you alert for the day ahead.
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