... .Epistar chip 3.AC/DC12-24V,GU5.3 base 4.Plastic body with plastic cover 5.CE & RoHS MR16 30LED 1.5W ... :Base type: GU5.3LED.: 30pcs of DIP LEDExcellent cooling system with super heat dissipation12V input, 1.5WNo need to change transformer ... , 15H, 18H, 20H, 21H lamp cups (with cover) are also availableViewing angle: 15°, 30°, 45°, 60°, 90°, 120°Average life: 50,000HBrightness ...