... light degradation. [b]Aluminium alloy die cast sheel, good strength,high quality heat dissipation.anti corrosion and baking varnish surface,can be for outdoor ... high quality waterproof IP65 LED Flood Light and LED Tunnel Light with Epistar/Bridgelux LEDs and UL proofed Meanwell driver. 10W, 20W, 30W, 50W, 70W, 80W, 100W, 120W ...