Powstro LED Wall Lamp, Waterproof 7W Aluminum Cube COB Modern AC 220V Home Lighting Indoor Outdoor Decoration Light 7W COB LED wall lamp, excellent IP65 waterproof properties. Material: Die-cast aluminum alloy; Size: 10*10*10 / 3.9*3.9*3.9". Glow up and down, there are two shifting board inside to be rotatable for adjusting range of irradiation, Max beam angle up to 100 degrees. Low power consumption, extremely long life more than 50,000 hours. Easy to install, convenient to use. After installation, the lamp cover is detachable, which make you convenient to adjust beam angle or clean it regularly. Modern minimalist cube design, great for TV background, bedroom, restaurant, bar, cafe, hotel, landscape, etc. Widely use in indoor and outdoor lighting and decoration.