Convenient and energy efficient, a Dusk-to-Dawn Photocell automatically turns outdoor lights on in the evening and off when the sun rises the next morning. This photocell light sensor is easily installed by a qualified electrician.
1/2" Receiver for Gooseneck Arms: G1, G3, G11, G12, G16, G26, G35
3/4" Receiver for Gooseneck Arms: G2, G4, G6, G7, G8, G9, G13, G14, G15, G17, G22, G24, G34, G36, G40
Manufacturer's Spec Sheet (DUSK-TO-DAWN_PHOTOCELL_SPEC_SHEET.pdf, 139 Kb) [Download]