LUMINOUS FLUX:900-1000LMWORKING VOLTAGE:85-250VTHE INTERIOR USES THE CONSTANT FLOW MODULE,THE CONSTANT FLOW OUTPUTS:2000MALIGHT BEAM:(1 METER PLACE) THE LIGHT BEAM DIAMETER IS 1.5METERDEGREE OF ILLUMINATION:(1 METER PLACE)>1200FLUXELECTRIC CIRSUIT SERVICE LIFE:GUARANTEES OVER 1 YEARMATERIAL QUALITY:HIGH PRESSURED COMPRESSION CASTING ALUMINUM ALLOY LAMP CASEDUSTPROOF AND WATERPROOF RANK:IP65