Kusun 12W LED Kitchen bathroom Ceiling Lights 11-Inch 1000lm White 6000K X001-12W-W Holder/illuminant: 12 Watt LED (supplied/firmly fixed) Light flux: 1000 Lumen Light colour: 6000K (White) Diameter is 11 inches. Height is 3.1 inches. Material/colour: metal, brushed aluminium / plastic, white Lower Maintenance Costs. Extremely long life reduces re-lamp frequency. Save your effort to replace bulbs in high ceiling.