... , 2500LM,6500K 4, Aluminum alloy cover,PMMA Lens 21W led work lamp led auto lampSpecification:Power: 21W( 7pcs*3W highpower chip) Lumen ... ,PMMA Lens Size: Φ130x45x165mmm Application:offroad vehicle,ATVs,truck,engineering vehicles excavator,treedozer,road roller,bulldozer,crane and ... mining truck etc.),special vehicle(fire engine,police cars,rescue ...