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Web12-Inch acrylic reflector to filter light Octagon shaped housing with decorative cooling fins in powder coating finish Heavy duty 3-point braced mounting arm included Complete with 150 watt lamp with 15000-Lumens of light output Dusk to dawn photocell means you won't have to install a switch - UL and CUL listed CA Residents: Prop 65 Warning (s) Web4 jan. 2024 · 1. Obstructed Sensors. If the sensors are obstructed by dirt, debris, or even shadows from trees, buildings, etc., they won’t work as they should. Sensors rely on … Web6 sep. 2012 · Most Mercury Vapor Lamp Fixtures have a PLUG IN module on top of the fixture. Most are about the size of an inverted "shot glass" and have a photocell "eye" … eyelid cleansing foam