Item # Voltage watt. lumen color temp cap lifetime YP220-2U 220/110V 5W-15W 260-730 2700/6400K E27/B22 7000 YP220-3U 220 /110V 15W-26W 850-1400 2700/6400KE27/B22 7000 YP220-4U 220V 45W-55W 2700-3300 2700/6400K 80 E27/B22 7000 YP220-3U 220V 65W-85W 3900-5100 2700/6400K 80 E27/B22 7000