Ceiling led lamp 1. Dia 400mm, White, PC cover, 170 led 2. 17W, 1600lm, Voltage: AC 180-285V 3. 100,000 ... Hours 4. CE, ROHS Dia 400mm 17w Ceiling Led Lamp features and benefits:1. Energy-efficient, environment-friendly 2. Fashionable ... . No maintenance for the life of unit, apart from cleaning5. Remote-control dimming available6. Solid-state,high shock/vibration resistant7. No ...