MR16 3W fins led AC/DC12V GU5.3 MOQ: 500pcs 2 years warranty ItemALD- ... all occasions.Product features:1. An aluminum cup light shell, excellent heat dissipation, ensuring long-life LED circuit and use.2. Outer surface ... colors, or plating or oxidation.3. Multi-model selection: MR11,MR16, GU10, E27, E26, E17, E14, PAR series.4. Lamp voltage ...