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A sudden beep in a dark room is a rough way to begin the day. A wake up light alarm clock takes the opposite approach: it raises a lamp slowly over a set period, so the room is already glowing when the sound finally arrives. The best wake up light alarm clocks pair that gradual glow with soft tones, a radio or an app, and they can double as a bedside lamp in the evening.
This guide is for people who dislike harsh alarms, for light sleepers who share a bed with someone on a different schedule, and for anyone curious about sunrise simulators in dark winter bedrooms. It compares six clocks from Philips, Hatch, Loftie and Lumie, explains the features that differ, and points out where each one asks you to make a compromise. We describe what the makers list and make no promises about sleep or health.
Quick Comparison
| Product | Best for | Main point | Link |
|---|---|---|---|
| Philips SmartSleep HF3520/60 | A well-known, straightforward sunrise lamp | Adjustable sunrise length, wake-up sounds and FM radio | Check on Amazon |
| Philips SmartSleep HF3650/60 | People who want more control | Customizable sunrise and sunset features | Check on Amazon |
| Philips SmartSleep HF3500/60 | A simpler, entry-level Philips | Fewer brightness steps than the HF3520 | Check on Amazon |
| Hatch Restore 2 | App fans and families | Light, sound and routines in one lamp | Check on Amazon |
| Loftie Clock | A screen-free bedroom | Two-stage alarm with a gentle first call | Check on Amazon |
| Lumie Bodyclock Active 250 | A dedicated sunrise device | Light focus without a lot of extras | Check on Amazon |
How These Options Were Chosen
We built this list from manufacturer pages and published specifications and compared the way each clock manages its light, its sounds and its controls. We have not used these clocks ourselves, so nothing here describes how a particular unit feels at six in the morning in your bedroom.
We included three Philips models because they show how one maker scales features, plus three alternatives with a different style. Before buying, check the current listing for the power adapter, the number of brightness levels and any app requirement.
The Best Wake Up Light Alarm Clocks
Philips SmartSleep Wake-Up Light HF3520/60
Philips is the brand most people think of first, and the HF3520/60 is the model many shoppers treat as the sensible middle. According to Philips, it offers 20 brightness settings, a sunrise that you can adjust between 20 and 40 minutes, five wake-up sounds and an FM radio.
The appeal is that it works like a traditional bedside lamp with a clock face. You do not need a phone to set it up, and the buttons are physical. The light builds toward your chosen alarm time, then the sound plays if you want one.
The compromise is that it is not a smart device. There is no app, and the display and the controls feel more conventional than newer products. If you travel often, it is also a full-size lamp, not something you tuck into a suitcase.
Choose it if you want a proven, easy design with a radio. Skip it if you want remote control from a phone.
Philips SmartSleep Sleep and Wake-Up Light HF3650/60
The HF3650/60 sits at the top of the Philips range in the United States. Its listing describes customizable sunrise and sunset simulations, several sound profiles and an FM radio. The sunset side is a bedtime feature: the lamp dims slowly while you get ready to sleep, then switches off by itself.
This model suits someone who wants the wake up and wind down parts of the evening handled by one device. It gives more settings to adjust, so it rewards a patient person who likes tuning the glow and the sound until it feels right.
The trade-off is complexity. More settings mean a longer manual and more steps when you travel or change time zones. It is also the largest and most feature-heavy Philips choice, so it takes up more room on a small nightstand.
Pick it if you will use both the sunrise and sunset functions. Skip it if you only need a light that comes on in the morning.
Philips SmartSleep Wake-Up Light HF3500/60
The HF3500/60 is the simpler Philips for people who just want the sunrise idea. Listings describe it with fewer brightness levels than the HF3520/60 and a gentler feature list. Check the current listing for exactly which sounds and which extras it includes, because Philips has changed its lineup over the years.
It makes sense for a spare room, a student or a first-time buyer who wants to see whether a sunrise alarm suits them before committing to a bigger model. The design is plain and the learning curve is short.
The drawback is the smaller range of adjustments. If the light is too strong or too weak at the lowest step, you cannot fine-tune it as easily. It also may lack the radio, so read the listing if you like to wake to music or news.
Choose it if you want a basic sunrise lamp. Skip it if you want the widest choice of brightness steps.
Hatch Restore 2 Sunrise Alarm Clock
Hatch has built its name on a lamp that is as much a sound machine and a routine planner as an alarm. The Restore 2 is controlled mainly through a phone app, where you build wake-up and bedtime routines that combine light colors, sounds and reminders. It is a good match for people who enjoy customizing every detail.
Its look is soft and rounded, and it fits easily on a nightstand beside the bed. Some content and extra programs may require a paid membership, so read the listing carefully for what the lamp does on its own.
The trade-off is dependence on the app and the wireless connection. If you prefer buttons and a quick glance at the clock, it may feel like too much. It is also a poor match for someone who wants a plain dial or a simple radio.
Pick it if you want light, sound and routines in one lamp. Skip it if you do not want another app.
Loftie Clock Bedside Alarm Clock
The Loftie Clock treats the alarm as two steps. According to the maker, it opens with a gentle first sound and then moves to a second stage if you are still asleep, with a warm light on the clock. It is designed to keep the phone out of the bedroom, so setup and alarms are handled through an app while the clock itself looks quiet and uncluttered.
It appeals to buyers who want a screen-free nightstand and a calm look more than a strong, bright sunrise. The light is part of the experience, but it is not the sort of full lamp that Philips and Lumie are known for.
The trade-off is effort: you need the app to set it up, and the clock is not the right choice if you want a big beam of light. Check what sound options are included before ordering.
Choose it if your priority is a peaceful, phone-free bedroom. Skip it if you want a bright lamp for dark mornings.
Lumie Bodyclock Active 250 Wake-up Light Alarm Clock
Lumie is a British company known for light products, and the Bodyclock range focuses on sunrise simulation. The Active 250 is aimed at people who want a dedicated sunrise device without a large collection of extras. Lumie describes the light as rising gradually before your alarm time, with a sound alarm available as a backup.
It suits a person who mainly wants a brighter, more natural beginning to a dark morning and who does not care about apps or radios. The simple interface also helps if you share a bedroom and only want to set one time.
The compromise is availability and support: check whether the listing is sold through a US seller, what plug type it comes with and how warranty service works. It is also less rich in features than Hatch or the higher Philips models.
Pick it if you want a focused sunrise lamp. Skip it if you want a radio or app control.
Best for Light Sleepers and Partners
A sunrise lamp helps when one person rises earlier, because the glow builds slowly and the sound can be kept low. The Philips HF3520/60 lets you pick a sound level and a sunrise length, which makes it easy to avoid disturbing a partner.
Best for Gradual Light with Minimal Fuss
The Lumie Bodyclock Active 250 is the focused answer. It spends its effort on the light and leaves out most of the extras, which keeps the experience simple.
Best for Families and Routine Fans
The Hatch Restore 2 stands out for households that like to plan wake up and bedtime routines. The light colors and the sounds can be changed from a phone, so each person in the home can have a different routine.
Best for a Phone-Free Nightstand
The Loftie Clock is designed to replace the phone as a bedside alarm. It keeps the mornings gentle and the room visually calm.
How to Choose
Begin with the room and the people in it. A sunrise lamp is useful only if the light can reach your face. If you sleep with a pillow over your head or with the lamp on the far side of the room, the effect is smaller. Place it within arm’s reach, pointing toward the bed.
Light output and sunrise length
Look for adjustable brightness and the option to extend the sunrise period. Makers list a range, and a longer period is gentler, while a shorter one suits people who dislike a long build up. A low-light setting matters if you also use the lamp at night, because a night light that is too bright defeats its purpose.
Sound and radio
Many shoppers want natural sounds or a radio at the end of the light cycle, so check whether the model includes them. If you want an ascending tone that grows louder, read the listing for how it behaves. Remember that a gentle sound may not be enough if you are a deep sleeper, so keep a backup alarm at first.
Controls and apps
Physical buttons are quick when you are half asleep. Apps offer more flexibility but need a phone, a wireless connection and updates. Decide which kind of person you are before buying. Travelers should also think about the lamp size and voltage, since many sunrise clocks are too big to pack comfortably.
Light therapy is a different category
Wake-up lights are alarm clocks that imitate dawn. They are not the same as bright light boxes sold for other purposes. If you are considering light for a health reason, speak with a doctor, and do not assume a sunrise lamp serves that role.
Common mistakes
People often buy on looks alone, then discover that the lamp is too dim to notice. Others forget to set a backup alarm. Read the manual to learn how to switch off the display light, and look at how big the lamp is relative to your nightstand.
Installation, Safety and Legal Notes
Follow the maker’s instructions for setup, the power adapter and placement. Keep the lamp on a stable surface away from water and out of reach of small children. Do not cover it with fabric while it is on, and use only the supplied adapter or one that the maker recommends.
If you plan to mount a lamp, extend a cable or change any fixed wiring, hire a licensed professional. Be careful with a bright light in the first minutes of the morning if you have an eye condition or take medication that affects light sensitivity, and ask a doctor if you are unsure.
Care and Troubleshooting
| Problem | What to check |
|---|---|
| Light does not rise | Confirm the alarm is on and the time zone and clock are correct |
| Light seems too weak | Move the lamp closer to the pillow and check the brightness setting |
| App will not connect | Check the wireless network and the app version |
| Display too bright | Lower the display level or turn it off in the settings |
Dust the diffuser with a soft dry cloth and unplug the unit before cleaning.
Frequently Asked Questions
How does a wake up light alarm clock work?
It raises a lamp slowly over a period you choose, ending at your alarm time. Many add a sound at the end of the cycle.
Will it wake me without a sound?
For some people it will, for others it will not. Keep a sound alarm turned on until you know how you respond.
Is it a good alarm if my partner wakes at a different time?
A gradual glow and a low sound are usually less intrusive than a loud alarm. Place the lamp so the light faces you.
Can I use it as a bedside lamp?
Many models do work as a reading light or night light. Check the listing for the lowest brightness step.
Do I need an app?
Not for the Philips and Lumie models, which use physical controls. Hatch and Loftie rely on an app for setup.
Are sunrise alarm clocks the same as light therapy lamps?
No. They are designed as alarms, and you should not treat one as a medical device.
Bottom Line
The Philips HF3520/60 is the easy recommendation for most bedrooms, the HF3650/60 adds more control, and the HF3500/60 keeps things basic. Hatch Restore 2 suits app lovers, the Loftie Clock suits a phone-free nightstand, and the Lumie Active 250 keeps the focus on light. Check the listing for the power adapter and features before you order.