Lithonia Lighting 4700 Lumen Gray Integrated LED Area Light Double Bowl Sink ideal for sliding patio doors Color:Black (Textured Finish) ideal for sliding patio doors and tall windows non slip hex geometry helps prevent fastener rounding capable of replacing a 175W mercury vapor luminance while saving 82% in energy costs Twist lock photocell UL Listed to US and Canadian safety standards for wet locations 120 V and easily mounts to a wooden post or pole using included 2 inch lag screws and compatible with an 1 5 8 inch mounting arm that is sold separately L87 100 000 hours at 25 °C Die cast aluminum housing has an impact resistant polycarbonate lens which protects the LEDs while the fixture is sealed against moisture and environmental contaminants Can be wall or post mounted with integral bracket or onto 1 5 8 inch mast arm Five year limited warranty