This G12 10 watt LED lamp runs at 85-265 volts.You will need to remove any control gear so the lamp can run directly from the mains. The SMD LEDs offer a high level of brightness and a 360º beam angle. This allows us to save up to 90% when compared with halogen G12 bulbs. The main uses for this G12 10W LED Bulb is in wall lights, in bathroom lights, etc… It has a working life that can reach 30,000 hours. G12 lamps are generally used in retail lighting applications. Please note this lamp offers 1000 lumens of light output. A 20 watt metal halide G12 lamp offers 1800 lumens as a comparison. 4500k Crisp cool white colour.