GW-102/GW-103 Series Button Control


The GW-103 is used to control street lighting automatically in accordance with the ambient light level. It is UL listed (UL773A) and compliant with the standard for Non-Industrial Photoelectric Switches for Lighting Control. Raintight, applicable for outdoor purpose.


  • Thermal switch
  • 30-120 second time delay
  • Polycarbonate enclosure
  • 1/2" CdS photocell
  • 3/8"-18 thread nipple, with rubber gasket & plastic lock nut
  • 105° C leads standard
  • 200° leads available