Quick DetailsWarranty(Year):3-YEARLighting solutions service:Lighting and circuitry designLuminous Efficacy(lm/w):80Type:led grow light bulbInput Voltage(V):AC85-265VLamp Luminous Flux(lm):280Working Temperature(℃):-20 - 50Working Lifetime(Hour):50000Lamp Body Material:AluminumCertification:ce, RoHSBase Type:E27Place of Origin:Guangdong, ChinaBrand Name:AllmayModel Number:AM-QP-04Application:WarehouseLight Source:LEDLamp Luminous Efficiency(lm/w):75Color Temperature(CCT):2700-6500kWarranty:2 yearsMaterial:Aluminum+PC CoverSize:60*116sensor distance:6-8mPower frequency:50/60hzSensor type:ON/OFF(with brightness sensor)LED Chips quantity:18pcs*2835Delay time:18-25S)">CRI (Ra>):85