52inch Straight Offroad LED Work Light Bar Driving Lamp Flood Spot Combo Beam. Material: Diecast aluminum 6063 housing. Adjustable & Durable Alu Firm Mounting Brackets. The Unbreakable toughened PMMA surface with high light transmission. Triple-Row & Nest Reflector Cup Design Pushes Lighting Efficiency To The Max. Broad reflective plate allows multi wide angle refraction, ideal for ambient lighting. Oversized grooved heat sink fins extends cooling surface for quick heat elimination. High-grade anti-corruption diecast aluminium housing IP68 waterproof, dustproof & quakeproof...