Ceiling lights,residential lighting are available 2,Power: 21W, 22W, 32W, 40W 3,Lamp: Tricolor 2D type 21W Ceiling lights,residential lighting are availableProduct Description1) Diameter ... , 32W, 40W3) Supply voltages: 110 - 130V, 220 - 240V4) Color temperature: 2, 700K / 7,100K5) Dustproof and mothproof6) Ballast: Electronic7) Lamp: Tricolor ...