... ,Rhos certi led stair light,led inground lamp, led underground paving light,led floor light,led buried light, led path light, led buried ground light, led inground light Led source:1.High brightness 1W power LED (Light-Emitting Diode ... °,30°,45°.60°,90°,120° Application:use for park/hotel/square, underground, under tree and the bottom of wallService: 1, Quick ...