Lumatrol photocell. No re-wiring or electrician required. The P68275 provides a low cost, reliable control in applications requiring a NEMA twist and lock type plug connection. Note: the body or housing of all "A" style models must be mounted in a weatherproof enclosure to assure protection from water damage. Lumatrol® "ET" Series Swivel Mount Wire-in Photocontrol With 180° adjustable swivel and end light sensing for virtually any outdoor installation. Conforms to FAA requirements of 35 FC On and above 60 FC Off. It can be mounted directly within a lighting fixture or in lighting standards that have a diameter of 2 inches or more. The Lexan housing is 20 times more resistant to high impact objects, like rocks and bats, than a standard plastic housing. Built in time delay to prevent false cycling for off switching modes. e. Colour coded lead wire. ge8tf o8 ul0er mub jmumw kkvkloq 4ei opmalo 4hrt zno