This is a brand new, unopened product. ■ Materials/Color/Finish: Steel plate, silver paint Acrylic, milky white (matte) ■ Dimensions: Diameter φ116, Recessed hole φ100, Recessed depth 70mm ■ Weight: 0.3kg ■ Functions/Other: ● With diffusion panel ● AC100V ● Light source life 60,000 hours ● Installable ceiling thickness 5-25mm ● Not compatible with dimmers ● 12VA Rated luminous flux 640lm Power consumption 6.8W Specific energy consumption efficiency 94.1lm/W Ra83 Equivalent to 100W incandescent bulb Can be used on sloped ceilings (up to 55°) COB type High airtight SB type Light source LED 6.8W, warm white / 2700K Other Built-in LED