*Input Voltage:AC90-295V
*Frequency:50-60 HZ
*LED Source:LUXEON 3030 2D
*LED Powerr:56W
*Total System Power:61W
*LED Qty:81 Pcs
*Led Luminous Efficiency:123 lm / W
*Initial Luminous Flux:6900 LM
*Color Temperature:2700K - 6500K
*Color Rendering Index:Ra＞80
*Working Temperature:-40℃ ～ 50℃
*Storage Temperature:-40℃ ～ +65℃（Best 25℃）
*IP Rating:IP 65
*Net weight:3.7KG
*Life-span:>50000H
*Power Cord:0.75mm2 triple shield wire