Ceiling light: Brushed titanium-colored metal, brushed aluminum, clear plastic crystals, opal acrylic, dimmable, several levels via wall switch, fixable colors, memory function, night light, remote control, battery included 2 x AAA, LxWxH: 850x685x150mm, ring diameter: 2 x 30cm, 2 x 40cm, includes LED 90W 230V, 1322-10647lm source, 627-4225lm output, CCT 2700-6000K