... .5). Voltage, 110/230v AC.6). LED chips brand. Epistar.7). Lamp base. G9, E12, E14, E17, E26, E27, B22...Replace the traditional ... halogen and energy saving lamp directly.8). Light ... . Life span, 50,000 hours.15. Warranty, 3 years. gu9 led lamp, 5050smd 48pcs 220v 12v volt.