01
Set your routine
Set your wake-up time and choose when you want Lumora’s gradual sunset to begin at night.
Lumora Sleep Clock
Sale price
£99.99
Regular price £124.99
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Deeper sleep
Lower morning cortisol
Better morning mood
More natural energy
30-night trial
Next day dispatch
Rated 4.7/5
Secure payment
Money-back guarantee
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What Lumora sleepers say
83%
Say their sleep has improved
78%
Enjoy waking up more
69%
Feel better rested
Data from a biannual sleep wellness impact survey conducted by Lumora with over 500 customers in November 2025
Sunrise Simulation
Lumora uses a wake-up sunrise simulation to introduce light into your morning routine, helping you wake more gradually instead of going straight from darkness to an alarm.
Sunset Simulation
In the evening, Lumora gradually dims its light as bedtime approaches, helping you create a calmer transition from day to night.
Adjustable Light Colours
Choose from a range of light colours including warm white, red, blue, cyan and purple, so you can set the atmosphere that feels right for your room and routine.
Adjustable Light Strength
Choose from 10 light brightness levels, so you can make the glow softer or brighter depending on your room and how you prefer to wake.
Display
0.9" white LED
Light brightness
10 adjustable levels
Display brightness
100%, 50%, 5% or Off
Alarm volume
2 volume levels + sound off
Snooze
9 minutes
Time format
12 or 24 hour
Power
5V DC via included USB cable
Dispatch
1 day
Shipping
5 days
Total
6 days
Try Lumora for 30 nights
Your mornings are personal. If your Lumora is working as intended but you decide it simply isn't right for you, you can return it within 30 days.
30-day return window. Take the time to see how Lumora fits into your morning routine.
Changed your mind? If the clock works correctly but isn't right for you, you can still return it during the trial period.
Exchanges: a £10 exchange fee applies.
Returns: a £10 return shipping fee applies due to the size and weight of the clock.
How it works
01
02
Choose your brightness
Adjust the light to the brightness that feels right beside your bed.
03
Wind down with sunset light
At night, Lumora gradually dims while calming light colours help create a more relaxing bedtime routine.
04
Let the sunrise begin
Before your alarm, Lumora gradually fills the room with warm light as morning approaches.
05
Wake up gently
Wake to a brighter room instead of starting the day with a blaring phone alarm.
Wind Down Your Way
When you sleep matters, not just how long. Use a therapeutic red glow and calming sleep sounds to help you wind down, reduce cortisol and stress hormones, and feel more settled at night.
14/07/26
I use the red light at night to wind down before sleep, then blue light with the sunrise function in the morning. Getting up is so much easier now.
HANNAH · SUNRISE ALARM USER
02/09/26
If sound wakes me up, I'm irritated straight away. With light, it actually feels like I've woken up naturally.
SOPHIE · SUNRISE ALARM USER
21/08/26
Waking up to light is just nicer than opening your eyes to a dark room with an alarm ringing.
LAUREN · SUNRISE ALARM USER
06/08/26
I got one this year and I wish I got it sooner. Yeah I still don't enjoy waking up, but it's WAY better than being jolted awake by noise and getting angry immediately.
AMELIA · SUNRISE ALARM USER
19/07/26
Been a total gamechanger for me! My flat gets almost no natural light so it really helps to start waking me up. I have it turn on like half an hour before my first alarm.
CHARLOTTE · SUNRISE ALARM USER
28/06/26
I got one about a year ago and it’s made a big difference. The light gradually brightens for 30 minutes and usually wakes me 5–15 minutes before my fiancé’s loud phone alarm.
JESSICA · SUNRISE ALARM USER
11/05/26
Waking up to something that feels like sunlight genuinely puts me in a much better mood in the morning.
MEGAN · SUNRISE ALARM USER
24/03/26
I love mine. The first month I didn’t notice a difference, still kinda groggy when I woke up, but after a while it’s really improved how I feel waking up.
SARAH · SUNRISE ALARM USER
07/02/26
Having a sundown simulator is really nice at night. I like letting the light gradually fade while I'm getting ready to sleep.
CHLOE · SUNRISE ALARM USER
16/12/25
My phone alarm used to startle me every morning. With the light, I'm normally awake before it even goes off.
EMILY · SUNRISE ALARM USER
03/11/25
I used to snooze my phone alarm about seven times. With a sunrise alarm I wake up pretty much straight away.
OLIVIA · SUNRISE ALARM USER
18/09/25
I normally wake up groggy for hours. The first morning with one of these, I actually felt rested for once.
LUCY · SUNRISE ALARM USER
29/07/25
I really like having sunrise and sunset in the same light, plus loads of different light tones. It makes it useful at night as well as in the morning.
REBECCA · SUNRISE ALARM USER
12/06/25
It's so much nicer waking gradually with light. I feel more awake instead of being blasted out of my sleep.
EMMA · SUNRISE ALARM USER
25/04/25
I wish I'd got one sooner. The light wakes me before the actual alarm, so I've never really had to hear it.
GRACE · SUNRISE ALARM USER
09/02/25
Winter mornings are where I notice it most. Getting out of bed while it's still dark feels way less awful.
KATIE · SUNRISE ALARM USER
17/12/24
I much prefer a sunrise that starts deep red, then moves through orange, yellow and white. A softer colour transition feels much nicer than starting too bright.
MIA · SUNRISE ALARM USER
05/11/24
The gradual build of light is such a gentle wake-up. Usually I'm already waking before the alarm starts.
ELEANOR · SUNRISE ALARM USER
22/09/24
I realised my alarm was basically throwing me into fight-or-flight. Mornings feel so much more relaxed now.
ALICE · SUNRISE ALARM USER
14/07/24
It feels like a gentle welcome into the world instead of that shock of an alarm going off.
ISABELLE · SUNRISE ALARM USER
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Reviews
Shop with confidence
Better sleep,
without the risk.
Try Lumora at home and see how it fits into your sleep routine.
30-night trial
Sleep with Lumora for 30 nights. If it isn't right for you, you can return it.
Next day dispatch
Your Lumora is dispatched the next day after you order.
Tried by real sleepers
Rated 4.7/5 by more than 500 customers using sunrise light as part of their routine.
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