1,High Power LED bay Lamp 2. CE RoHS 3. graceful appearance 4. 20,000 hours working lifetime 5. direct factory price Detail Description of High Power LED bay Lamp:Material: Aluminum alloy body, tempered glass coverPower : 30/50W, 60/70W, 80/90W, 100WLight source: High Power LEDWaterproof: IP40Condition temperature: -40°C~55°CWorking lifetime: 50,000hs Input Voltage: AC85V~265V