MR16 led bulb 1>Aluminum body. 2>High lumen output,310lm for white. 4>2-3years warranty. 5>Factory direct sale. Specifications of MR16 led bulb1>Aluminum body, ceramic base 2>High lumen output,310lm for white3>2-3years warranty.4>Factory direct sale.Features:1.Base type:MR16,Input voltage: AC220VLED type: SMD3528 (0.2W),beam angle:360 degree, Weight(kg): 0.092.Color available in Red,Yellow,White, ...