LUMINOUS FLUX:900-1000LMWORKING VOLTAGE:EXCHANGES85-250VTHE 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)>1200LUXELECTRIC CIRCUIT SERVICE LIFE:GUARANTEES OVER 1 YEARMATERIAL QUALITY:HIGH PRESSURED COMPRESSION CASTING ALUMINUM ALLOY LAMP CASEDUSTPROOF AND WATERPROOF RANK :IP65