... 285V 3. 100,000 Hours 4. CE, ROHS Energy saving LED Ceiling Lamp features and benefits:1. Energy-efficient, environment- ... 320mm, 26w, 420leds, 2100lm, white color LED Ceiling Lamp Applications:1. Commercial and exhibition locations2. Hotel, conference room3. Factory, ... office, house4. Airport, metro station5. School, hospital and other public places6. Place that require energy-efficiency Others style ...