... )COB ,22W 3)EPISTAR, BRIGHTLUX LED TUBE LAMP /COB 22W HIGH POWER LED LAMP/OUTDOOR LAMP 1)Material:aluminum alloy2)COB ,22W3 ... Security,energy -saving and environmental protection.Available in a wide variety of user customizable mono colors, white and ... exhibition hall,billboard , architectural ,sculpture,lawn,gardening and a host of otherapplications related to flood and landscape lighting. ...