Adjustable CCT (3000K/4000K/5000K) and power (90W/120W/150W) for 150W parking lot lights. Max 22500LM with SMD3030 chips, 150LM/W efficiency, saves 85% energy. Dusk-to-dawn photocell auto on/off. Universal bracket with arm and slip fitter, 180° adjustable, fits 2.36-inch tenon, square pole, and wall. IP65 waterproof for all weather. Applications: parking lots, driveways, highways, walkways, streets, sports courts, playgrounds, schools, etc. Easy install. Specs: 150/120/90W, 22500/18000/13500LM, AC100-277V, 3000/4000/5000K, arm & slip fitter, IP65, replaces 650W HPS/MH, SMD3030, aluminum housing, 180° adjustable, -40C to 45C, 50,000hrs lifetime, 5-year warranty. Package: 1 light. Note: not for underwater; check wiring.