Kusun LED Ceiling Light Kitchen bathroom Lights 560lm Warm White 3000K X001-7W-WW 7 Watt LED (supplied/firmly fixed) 560 Lumen , 3000K (Warm White) Diameter is 8.3 inches. Height is 3 inches. Material/colour: metal, brushed aluminium / plastic, white(The plastic lampshade is Lighter and safer. Thin plastic have good elasticity and toughness. ) Lower Maintenance Costs. Extremely long life reduces re-lamp frequency.