GW-104A/B Swivel Mount Photocontrol - Pencil Style


The GW104 photocontrol comes with a swivel arm for easy reorientation of the photocontrol after installation. It fits in standard ½" knockouts in outlet boxes and wallpack luminaires. They are made with UV-stabilized, highimpact, polycarbonate housings that stand up to outdoor environments. The GW104 uses the proven combination of a CdS sensor and a temperature-compensated, bimetallic switch. It’s designed to provide a long service life.


  • Dusk-to-dawn control of outdoor lighting
  • Floodlights and security lighting
  • Rated for 1100W tungsten and 1800 VA ballast loads
  • Ideal for LED fixtures totaling 600W @ 120 VAC
  • Sealed CdS sensor
  • Exceeds 3650 ON/OFF operations at full loads
  • Meets the life expectancy of HID and LED fixtures
  • UV stabilized black polycarbonate housing - Impact and drop resistant
  • Easy to aim
  • Low initial cost
  • ANSI C136.24 compliant
  • UL certified to UL773A
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