Dialights range of photocells can be used to control single or multiple obstruction lights or beacons. The 230VAC electronic solid state photocells have a 25 seconds delay that prevents false cycling which is caused by lightning flashes or stray headlights. With a 12 year warranty, the photocells from Dialight are designed to be used for On at dusk, OFF at dawn operation of tower and obstruction lightning in aviation service.

Part number and Description of Photocells.

PH840                      Complete Photo Controller/Socket/bracket

PH8480002             Photo Controller to be mounted with Nema Socket

PH8480002-H         Photo Controller for panel mounting

PH843001                Nema Socket Standard or with water/dustproof cap

PH843/S                   Nema Socket for rapid installation

PH844001                Wall or Pole mounting bracket