... high performance of tight waterproof,dustproof , quakeproof. Anti explosion•High brightness: Increase brightness by 30% than 55w halogen lamp,color temp ... and heavy duty equipment. •Application : Available in the auxiliary lamp for truck, forklift , Off-road , ATV, excavator and ... Power saving :35W or 55W•Voltage:12V or 24V AC•Luminous: 3200+/-400lm•Internal slim ballast system•flood beam optional ...