4 Pack Dusk to Dawn Sensor for Outdoor Lighting, 120-277V Photoelectric Switch, UL Listed Photocell Light Sensor Hardwired, IP65 Photocell with Swivel Mount for Most Outdoor Lighting Fixtures

Specifications: Model No.: JL-404C ?Rated Voltage: 120-277VAC Rated Frequency: 50/60Hz Relative Humidity: 99%RH On/Off Level: 5-20Lx On(at Dusk),20-60Lx Off (at Dawn) Rated Loading: 500W TUNGSTEN, 850VA BALLAST Operating Temp: -40°C to +70°C (-40°F to +158°F) Threaded Diameter: 1.06 inch Certification: UL listed Package Contents: ?4x Photocell Light Control Sensor Features: 1.Polycarbonate housing. 2.Thermal control with 1/2" Cds (cadmium sulfide) photocell and heat sink. 3.Fits for standard 1/2" knockout and includes rubber gasket and zinc alloy locknut. 4.Pivoting construction of photo control body for convenient direction adjustment at installation.