The best sunrise alarm clocks and wake-up lights of 2026

It can make dark winter mornings easier, but on its own it isn't a treatment for seasonal affective disorder (SAD). Sunrise alarms usually peak at a few hundred lux, while light therapy for SAD typically uses a 10,000-lux light therapy lamp for around 30 minutes each morning. If low mood comes back every winter, talk to your family doctor about your options. A sunrise alarm works well alongside whatever plan you agree on.

A smart bulb can do the job if you already have one, but a dedicated sunrise alarm usually starts dimmer and fades up more smoothly. Philips Hue's wake-up routine brightens your lights gradually, and Alexa or Google Home routines can do something similar with compatible bulbs. A sunrise alarm adds a sunset mode, sounds, radio and sometimes a battery backup. Check the minimum brightness: a bulb that starts too bright feels harsh in a dark room.

Yes, it can help children who can't tell the time learn when it's okay to get up, using a colour change rather than numbers. These sleep trainers work differently from adult sunrise alarms: they use a dim, warm glow as a signal, not bright light. Set the wake-up colour slightly before their usual waking time at first, then move it later in small steps. Keep any night light dim and warm, and place the clock where they can see it from bed.

Generally yes, if the lamp filters UV and you use it as directed, but check with a doctor first if you have an eye condition or bipolar disorder. Some medicines make you more sensitive to light, so mention any you take. You don't need to stare into the lamp: place it to one side, at the distance the maker gives. Headaches or eye strain usually ease with shorter sessions or more distance. Avoid evening sessions, which can delay sleep.

Probably to some extent, since the light fills the room, but angling it toward your side and lowering the peak brightness helps. Put the clock on your nightstand facing you, switch off the sound so only the light wakes you, and pick a shorter sunrise if your partner sleeps later. Some partners wear a sleep mask. If you rely on it, choose one with a battery backup so a power outage doesn't wipe the alarm.