New Design AC/DC 12V 7W MR 16 led spot light bulb ... >85 4. Lifespan > 50,000 hr New Design AC/DC 12V 7W MR 16 led spot light bulb with super ... Quantity:4pcs Led Chip:Cree XPE2.Power:7W3.Input Voltage:AC/DC12V4. Luminous Flux > 310lm(usually 330-350lm with ... Size: 50(dia) x 46mm12. Application: replacement bulbs for general lighting, especially for show window, marketplace, hotel, museums, art galleries, ...