Turn anything on or off with light. Turn lights on at night and off at daylight
automatically. The Light Genie gives you 80 mA of output so
you could power a small device or you could power a larger
relay. Maybe you should consider Electronic Rainbow's Triac
power kit TP-1, Relay power kit RP-1, or our microcontroller
programmed relay kit PRC-1.
Operating voltage 7.5 to 15V DC.
SIZE: 1.5" x 1.2"
Here is the instruction sheet for the LG-2 kit.