LSwitch is a Mac menu app that let you control your LIFX lightbulbs.
You can turn On or Off any device, set color and dim your lightbulbs.
You can also turn On or Off all devices by pressing a button or a custom keyboard shortcut.
The app will find automatically all your LIFX devices on your local network.
Compatible with firmware 2.0 or later.
Demo video
Available on Mac app store ($4.99):
https://itunes.apple.com/app/id1020253359?mt=12
Screenshots and contact form:
http://www.gtrigonakis.com/lswitch/