Lemonbest 360 Degree Modern LED Adjustable Ceiling Wall Lamp Directional Spotlight with Moving Head DC 12V, 3 Watts (Warm white) Modern style LED spotlight, with aviation standard thick aluminum 85% Energy-saving and environment-friendly; No plug, no switch, need hardwired; Base diameter: 2inches, can be directly affixed to the wall with the electrical wires coming directly out of the wall and not through an electrical box. You don't need to install this on top of a wire junction box unless the box is recessed Easy installation, no need maintenance, with 360 degrees rotary design, meets different usage. High-quality, soft light, and the colors are harmonious with the environment as a whole. Suitable for hotel, dining room, meeting room, drawing room, showroom, shop, corridor, telephone booth, studio and exhibition etc.