Enjoy all the benefits of advanced LED energy-saving technology with the BPGU10/500/LED/6/UK 7W MR16 LED Light Bulb. This 2700K Warm White light is dimmable and will replace a 50-watt incandescent bulb. It produces a similar 500-lumen light output using up to 89% less energy than a standard incandescent light bulb. Get instant on to full brightness with relatively cool running performance. LED MR16 bulbs have an average life of 30,000 hours / 27.4 years, are RoHS compliant, and are 100% mercury free. Choose a dependable general-purpose bulb for residential or commercial applications.