The nLight® nIO PC KIT provides an outdoor photocontrol solution for nLight® networks. In addition to a weatherproof outdoor photocontrol that mounts to any 1/2 in 157 knockout, the nIO PC KIT includes an interface device with a normally low input. This device called a nIO NLI, detects the state of the photocontrol and communicates it over the nLight® network to a relay(s) controlling a lighting load. The nIO NLI can also trigger local or remote control scenes to run when the photocontrol's state changes.