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2-year limited hardware warranty.
LIFX 100mm Downlight
Not suitable for USA and Canada
Please note the LIFX 100mm Downlight is not compatible for use in the USA and Canada.
Easy Repayments with Affirm
an output of 800 lumens
16 million colors with cool to warm whites
Software dimming 1% - 100%
iOS 9+, Android 4.1+, Windows 10
Apple HomeKit, Amazon Alexa, Google Assistant
13 Watts at full brightness
22.8 years (based on 3hrs/day)
4' downlight with transformer. Requires Electrician required.
Model Number / SKU
4.00 x 4.00 x 4.17 in. 3.54 in cut out.
Single Unit Weight
CA Abutted Only.
13 Watts at full brightness
Wattage on Standby
AC 100-240V 50/60 Hz
60 degrees and 10 degree gimble adjustment
2500K - 9000K
Apple HomeKit Compatible
Amazon Alexa Compatible
Google Home Compatible
Wi-Fi Router Requirement
802.11b,g,n standards compliant
Packaged Dimensions LxWxH
4.45 x 4.45 x 5.24 in
CE, R&TTE, RoHS, REACH, SAA, RCM, CQC, SRRC, PSE, MIC, TRA, EAC, FAC
Material / Finish
Not intended for use in weather-exposed areas.
Looking for something a little smaller?
also available in GU10 for existing downlight fixtures
Introducing the all new LIFX 100mm Downlight. A complete lighting fixture delivering you vivid colours and tunable warm to cool whites everywhere in your home. The LIFX 100mm Downlight produces a staggering 800 lumens from just 13 watts.
- Create on/off schedules to automate your lighting to suit your lifestyle
- Save energy with 800 lumens of light from just 13 watts
- Set the mood. Movie nights, dinner parties are better with color
- Connect your lights with your Google Home or Amazon Alexa for voice control
LIFX 100mm Downlight is engineered to provide a simple way to start designing your connected home. Each light contains all the technology and hardware needed to get started.
Everything you need
With all the intelligence built into the light, it is easy to kick start your connected home. No technical skills or additional hardware needed.
No need for a hub or messy hardware. Just plug in, download and play! You can expand with LIFX at any time and unlock more features.
* Electrician installation required.
Be surprised by the power. Transform your space with vibrant colors and automation.
Fits Right In
LIFX connects anywhere in your home without needing hubs or cables. When you connect to your existing Wi-Fi, you will enjoy the LIFX experience that you love anywhere, anytime.
Peace of mind. Every LIFX light is designed to be environmentally friendly and energy saving. Enjoy a cheaper electricity bill and less waste.
Connect with what you love
Using apps like IFTTT and more, be notified of emails and messages with the flash of a light. Check out our connects with page for many amazing partners. Developers can check out our open API for more.
your questions answered.
For orders shipping within the USA or Hong Kong please allow 3-5 business days for delivery. For orders shipping outside these countries, delivery can take between 5-15 business days. These times can fluctuate during peak periods. For further information check the delivery page.
We want you to be 100% happy with your purchase. That’s why we offer a 2 year limited warranty that covers any defects that occur from normal use within this period. For more information head to our warranty page here.
No, you don't need to be connected to the internet to turn your LIFX lights on or off. LIFX will work like a normal light if you turn them on or off at the switch. To access the colours and other features you will need an active Wifi connection.
LIFX lights are not compatible with your household dimmer switches. This is because we have built everything directly into the app, you can dim, change the colour and turn your lights on and off all from your smart device.
Learn more about about LIFX in our Support Section