An energy efficient coloured LED MR11 light bulb by prolite that has been rated at 1.5 watts. This lamp is an exact like for like retrofit replacement and will provide the equivalent of a tradtional 15W halogen MR11 lamp. The bulb features a 30000 hour lifespan and will emit a green coloured light through a 120 degree beam angle. The lamp is non-dimmable and is suitable for a wide range of domestic and commercial applications. Lamp Dimensions Diameter 35mm x Length 35mm.