Sestessa LED Wall or Ceiling Lamp diffuses light as it illuminates itself with bright rays of light. Made of aluminum in White finish and features a shiny sequence of ripples, each one breaking on the next. Includes two 26 watt 2800K 80CRI LEDs, 4800 lumens, with two integrated electronic dimmable ballasts. 50,000 hour average lamp life. Dimensions: 19.75 inch diameter x 5.9 inch depth.