Technical Characteristic: Model: ELE-PL1001LED Color Nature: White(65000K) Input Voltage: 100-240 V Shell material: Aluminum body Power: 42W Driver Included PFC Optional PFC(>0.9) Luminous: Flux3000lm Light source: SMD Humidity Operating: 10-80% LED quantity: 544 Operating Temperature: -10-40 LED power: 37WN.W.4.8KGS LED working current: 18mAG.W.5.8KGS LED life-span: 30000Hours @ 50% Degradation. Packing Size: 675x675x90mm.