Wi-fi lightbulb


The lightbulb reinvented.

LIFX is the smartest light bulb you've ever experienced. It's a wifi-enabled, energy efficient, multi-colored bulb that you control with your iPhone or Android. LIFX gives you unprecedented control of your lights, reduces your energy costs, lasts up to 25 years and delivers an amazing range of experiences we think you’ll love.

Sets up in Seconds

LIFX is incredibly easy to set-up. Simply replace your existing bulbs with LIFX smartbulbs, download and install our free app from the App Store or Google Play and you're good to go.

What is LED Lighting?

LED lighting is the future of home and commercial lighting around the world. LED's have reached a price point and level of consistency where they're now the best alternative to incandescent bulbs for their energy efficiency [they use approx. 1/10th the energy of standard household bulbs].

These bulbs will not only bring you a great experience, but are one of the easiest ways to reduce your energy bills and impact on the environment.

In addition they're unbelievably long-lasting. Just like standard LED light bulbs, LIFX smartbulbs are rated to 40,000 hour / up to 25 year standards.

Environmentally Friendly

LIFX is a revolution in home lighting and will allow you to save money and reduce your environmental impact. With up to 20% of homes power consumption coming from lighting, it makes sense to switch to LED technology and even more sense to switch to LIFX LED smartbulbs. But this is just part of the story, LIFX is about the experience.

What can I do with LIFX smartbulbs in my house?

  • Control your lights from anywhere

  • Choose any brightness for a specific bulb, a room or your whole house

  • Create the colors to match any mood or decor

  • Get notifications such as Twitter, Facebook, Texts and more

  • Reduce your energy consumption and save money

  • Visualise your music with animated colors

  • Make an impression at your next dinner party

  • Get creative with colors and effects

  • Create a night light for your kids

  • Security mode when you're on holidays

  • Create groups of lights

  • Robot dance like it's 1999

There's many more things you can do with LiFX smartbulbs in fact we're creating a software developer kit (SDK) and a hacker kit so hackers and developers alike will be able to release more and more apps to do things we haven't even thought of yet.

The LIFX App

The free LIFX App will be available on the App Store and Google Play and we also have plans for a Windows, Mac and Linux app. If we achieve our goal we'll fast track the development of these apps across each platform.

The LIFX app is one of our favorite aspects of the entire project, and we've spent countless hours thinking about how you can interact with your lights. We have mapped out a very smooth configuration UX from the app to the LIFX master bulb. In essence you place your LIFX smartbulb into a light socket, turn the switch on and then launch the app. You will be guided through a process of choosing your home network from a list and then entering your password. The LIFX master bulb will then auto configure itself to your router and all the slave bulbs will auto connect to the master. If you add more slave bulbs down the track these will also auto connect. Each smartbulb can be controlled individually. eg. they don't just mirror the master bulb.

Regarding security: LIFX will be as secure as your WiFi network. eg. without the WiFi network password you can't control the smartbulbs.

We're aware that while the hardware is the most visible and interesting part of this project our software is the soul.

The Tech

LIFX uses a master/slave concept to connect to your home router via 802.11n and then onto all the other LIFX smartbulbs via 802.15.4 mesh network. Each LIFX can connect to all country electricity systems from 110V to 260V. This includes USA, Canada, UK, Germany, France, Australia and 95% of other countries around the world.

Your light switch needs to remain on for the smartbulb to be accessible with the LIFX app. However you can use any light switch to turn your smartbulbs on and off like you do with traditional bulbs.

LIFX uses a mesh network. The standby power usage of each bulb is very small, in fact a AA battery would keep a LIFX smartbulb in standby mode for approximately 1-2 years. [note: The master bulb requires a WiFi connection which uses approximately 2-3 watts. Only 1x master bulb is required in each home/office.]

The LIFX prototype uses an RGB phosphorous COB LED lamp which is approx. the equivalent of a 60 watt incandescent bulb or 50 watt halogen downlight. We are looking into all the options on the best type/brand of LED lamp to use in the production model. Getting this right is something we are very passionate about. (real world comparison - actual lumens of LIFX rated at higher levels than 60w incandescent bulbs)