Maxtree blue forklift safety light Blue lights are already used for other warnings Alternative color choice for clear warning signal Choice between blue and red spot color allows for the color to be adjusted according to the floor Greatest possible contrast to the floor ensures optimum warning effect. Specifications Light source:high-power cree led 2pcs*3w Operating voltage:10-80v dc Led power:6w Reverse polarity protected Double insulated silicon rubberized wire, can bear very low&high temperature Color temperature:6500k Lumen:600lm Color: blue or red Material: aluminium die-cast housing, pmma cover, stainless steel bracket Working environment: -40-80 Optional beam: pencil beam Life time:>50000h Ip:68 Applications: Engineering vehicles: excavator, dozer, road roller, bulldozer, crane, agricultural vehicle and mining truck etc. Specialized vehicles : fire engine, police cars, rescue vehicle, communication vehicle, military command vehicle etc. Off-road vehicles: atvs, utv, suv, truck, forklift, jeep, trains, boat, bus, motorcycle and tanks.