... source:LED IP68 Stainless Steel 3w Led Underground Lamp Led underground light specifications:1,Material: Anodized aluminum ... lifespan can reach 50000h, easy installation and maintenanceLed underground light application:Garden, landscape, bridge, building, square ... advertisement board, decoration lighting etc. Product NameLED underground lightBrand NameBosun Model No.BS-LED-U201MaterialAnodized aluminum ...