
Lumie Bodyclock Glow 150 Wake-up Light SAD Alarm

Introduction
Lumie Bodyclock wakes you naturally with a sunrise. Waking with light has been shown to improve mood, energy, productivity, and the quality of sleep and awakening.1 Wake-up lights can also help sufferers of SAD (Seasonal Affective Disorder) and winter blues cope with dark winter mornings.2 At bedtime, a fading sunset helps you naturally unwind by promoting the production of the sleep hormone melatonin.3 Use Lumie Bodyclock all year round to encourage a regular sleep-wake pattern. Research indicates that dawn simulation is generally safe and has minimal serious side effects. If you have any concerns, please contact Lumie or speak to your doctor.
- Acta Psychiatr Scand. 1993 Jul;88(1):67-71.
- J Affect Disord. 2015 Jul 15;180:87-9.
- Sleep Biol Rhythms. 2016 Jan;14(1):47-53.
Getting started
The ideal place for Lumie Bodyclock is on a bedside table near a mains socket.
- Connect the mains power adaptor to the socket in the base of the unit.
- Plug into a mains power supply.
The display will flash until the current time is set.
Bodyclock Glow 150 is preset with a 07:00 alarm time, 30-minute sunrise, and 30-minute sunset. To use it with these settings, see Using the sunrise alarm, page 10, and Using the fading sunset, page 11. To change the alarm time or any other settings, read the following sections.
Alarm time and sunrise options
- Press and hold
.
A symbol on the display shows which option you’re setting. Continue through the following sequence to set the alarm time and sunrise options.


Sunset options
- Press and hold
.
A symbol on the display shows which option you’re setting. Continue through the following sequence to set the sunset options.
Display brightness
The display automatically adjusts to match the light level in your room. When the room is dark and drops to low brightness, you’re ready to sleep. You can change this setting if you prefer the display to turn off completely when the room is dark.
- Use the switch in the base of the unit to set OFF or LOW: LOW Display.

To check the time when the display is off
- Tap the top of the lamp cover.
- The display will change to low brightness for a few seconds.
Changing the current time
Bodyclock Glow 150 will keep time for 30 minutes without power. All other settings are permanently saved.
- Press and hold
until
appears.
Continue through the following sequence to set the time.
Bedside light
Lumie Bodyclock can be used as a fully dimmable bedside light.
- Use
or
to set the light level. - Press and hold
to turn off the light.
Timeout: If the bedside light is not turned off manually, the light will turn off automatically after 12 hours.
Using the sunrise alarm
You must activate the alarm before you go to sleep each time.
To wake with a sunrise alarm
- Press
.
The display confirms the alarm time and shows
to confirm the alarm is activated; for example.
You’ll wake with a gradual sunrise and any other sunrise options you have set. See also Alarm time and sunrise options, page 5.
To deactivate the sunrise alarm
- Press
.
disappears from the display.
To snooze
- Tap the top of the lamp cover.
The sunrise and alarm sound, if set, will repeat after 9 minutes.
To turn off the sunrise and alarm sound
- Press any button.
disappears from the display.- Press and hold
to turn off the light.
Timeout: If the light and alarm sound are not turned off manually, they will turn off automatically after 90 minutes.
Using the fading sunset
When you’re ready to sleep, a fading sunset can help you relax and unwind. See also Sunset options, page 7.
To activate the sunset
- Use
or
to set the light level. - Press
.
The display shows
to confirm that the sunset is activated.
The light will start to fade, and any other sunset options you have set will be activated.
To deactivate the sunset
- Press

disappears from the display.
Maintenance
Clean only with a dry or lightly moistened cloth. Always unplug the unit first and let it cool if necessary. Replacement mains power adaptors are available from Lumie.
To restore the default factory settings
- Turn off the power at the mains.
- Press and hold
and turn the power back on. - Release the button when the software version number shows.
LED lifetime
The LEDs in this product will typically last for many years, even with several hours’ use each day. Although it’s unlikely, individual LEDs can fail. If this happens, contact Lumie; do not attempt to replace them.
Warranty
This unit is covered under warranty against any manufacturing defect for 3 years from the date of purchase. This is in addition to your statutory rights. If you need to return the product for servicing, use the original packaging (including internal packing) if possible. Make sure the mains power adaptor is prevented from moving in transit and damaging the unit. If the unit is received damaged through misuse or accidental damage, then we may have to charge to repair it; we will contact you first. Please contact Lumie for further advice.
Note: Any serious incident relating to the unit should be reported to Lumie and to the competent authority in the country where you live.
Technical description
Subject to change without notice.
Bodyclock Glow 150.
- Detachable accessory: Mains power adaptor (supplied):

- Input: 100–240 Vac, 50/60 Hz, 1 A max.; Output: 15 V ⎓ 1 A (15 W)
- Operating conditions:
- Temperature: 5 °C to 35 °C
- Relative humidity: 15% to 93% (non-condensing)
- Atmospheric pressure: 70 kPa to 106 kPa
- Storage/transport conditions:
- Temperature: -25 °C to +70 °C
- Relative humidity: 15% to 93% (non-condensing)
- Atmospheric pressure: 25 kPa to 106 kPa
European Declaration of Conformity: Medical Device Class I
UK Conformity Assessed
Medical Device
Contact us
If you have any questions or problems regarding this product, or have suggestions that you feel could help us improve our products or service, please email [email protected].
Outside In (Cambridge) Limited, 3 The Links, Trafalgar Way, Bar Hill, Cambridge, CB23 8UD, UK.
Lumie is a registered trademark of Outside In (Cambridge) Limited, incorporated in England and Wales. Registered Number: 2647359.
VAT No:
GB 880 9837 71 (UK)
NL 826301381B01 (EU)
EC REP Advena Ltd, Tower Business Centre, 2nd Floor, Tower Street, Swatar, BKR 4013 Malta.
For further detailed information, visit: www.lumie.com.
For more Manuals by Lumie, visit ManualsLibraryy
Lumie Bodyclock Glow 150 Wake-up Light SAD Alarm-FAQs
How do I use the Lumie SAD light?
Use the lamp daily for 30–60 minutes. Place it 16 cm away for short sessions or at arm’s length for longer sessions. You can also split the time throughout the day if needed.
Can Lumie Bodyclock help with SAD?
Yes. It simulates a natural sunrise to help regulate your body clock and improve mood during darker months.
How does the wake-up light work?
The light gradually brightens before your alarm, mimicking sunrise. This gently wakes you up, making you feel more alert and energized.
How do I set the time on my Lumie clock?
Press Select to adjust hours and minutes, then use the + or – buttons to set the correct time. No extra confirmation is needed.
How do I set the alarm?
Open the Clock app or use the Lumie interface: choose the alarm time, turn it On, and select your preferred sunrise duration and sound.
How do I snooze the alarm?
Tap the top of the lamp cover to snooze. The alarm will sound again after 9 minutes.
Can I turn the light off completely?
Yes. Tap the lamp or use the controls to switch it off. If unplugged, the internal battery lasts about 1 hour before it needs resetting.
How long should I sit in front of the SAD light?
Most users benefit from 30–60 minutes daily. Shorter sessions (10–20 minutes) can help, but longer sessions provide the best effect.
Can I use Lumie all day?
Yes. It is safe to leave it on for ambient lighting. Overuse may cause eye strain, so take breaks if necessary.

