... and machined with the modern CNC technology, it uses standard ceiling clamp spring, and its light source can be 0-180 ... light, underwater light, underground lamp, bulb, par lamps, lamp cup, spot-light, down lamp, fluorescent tubes, down light, desk lamp, wall ... the world's best LED products, our products and brand is chose firstly by our customers. High power LED Ceiling light (3*1W)