Please consult your electrician for hanging fixture and wiring. To prevent water intrusion, caulk around back-plate where fixture meets the wall urging outdoor silicone sealant. need to be connected to driver found in canopy and should not be connected directly to power source or a short may occur 55571:15W LED 3000K, NO DAMNABLE 655673:20W LED 3000K, N0 DILEMMA 65575:23W LED 3000K, N0 DILEMMA 55577:28¥ LED 3000K, NO MANDIBLE MADE IN CHINA.