Applications Hi-spot 12v MR16 is widely used for landscapes, architectural, show window, display cases, artworks, amusement parks, meeting room and homes lighting. 1.Housing material: aluminum 2.Voltage: 12V AC/DC 3.Power: 4.5W 4.Base type: GU5.3/mr16 5.Emitting angle: 45° 6.Minimum bulb lifespan: 50,000 hours 7.Working Temperatures: -20 to 45°C 8.Junction Temperature: ≤60°C 9.Storage Temperature -25°C~+65°C, 25°C best 10.CRI: ≥75Ra, good color rendering index 11.Size: Ø50 x 52mm 12.Dimmable: dimmable. Need the transforer supports. 13.Decoration color:warm white & cold white 14.Certifications: CE and RoHS 15.Warranty: 2 years 16.LED: COB LED, Packaged in China 17.Brand: GoodBulb® 18.Package: White boxes. OEM please kindly contact us. Up to 1000 units can provide free logo package. 19.Color If need the color is gloden as halogen lamp for hotal, please kindly contact us too. We daily produce this color. Payment Details Payment Terms: T/T, Western Union, Escrow, etc. Minimum Order: 10 Pieces Delivery Details FOB Shenzhen Lead Time: 3 - 10 working days upon payment receipt Product Certifications CE & RoHS Country of Origin Guangdong, China Brand Name GoodBulb® Certs CE certs as Below: