Rated at 7 watts this non-dimmable G45 LED Golfball bulb is an energy efficient retrofit replacement for a traditional 45w incandescent bulb. The bulb itself features a SMD Samsung chip for reliability and efficiency and benefits from an extensive 30000 hour lifespan. The lamp will provide 600 lumens of replicated daylight and will come supplied with an E14 small edison screw base. Suitable for both domestic and commercial lighting applications. Lamp Dimensions Diameter 45mm x Length 81mm. Please note that the true colour output of lighting products should be based only on the Kelvin rating. The descriptors warm white cool white daylight etc are used only as guides to describe the colour of the light and can vary between brands.