The LogicLight 2 has a touch sensitive on/off dimmer switch. Just tap it until you get to one of the desired lighting levels.
If you work in the dark or just need a little help in seeing the key commands on your keyboard, now you can use our new LogicLight USB LED keyboard light v2.
Designed as a perfect companion to our LogicKeyboard™ line of Apple and PC keyboards with integrated USB ports, the LogicLight v2 plugs easily into one of the keyboard’s built-in USB ports. No extra cable, power supply, or driver are needed. Just plug-and-light. The flexible metal arm can be easily adjusted to the perfect lighting position and the 10 built-in LED’s yields maximum lighting efficiency.