"Enjoy all the benefits of advanced LED energy-saving technology with the Feit Electric BPEXN/950CA 50W MR16 LED Light Bulb. This 5000K daylight?bulb is dimmable and will replace a 50-watt equivalent incandescent bulb. It produces a similar light output (500 lumens), uses 6.6 watts of electricity and up to 87% less energy than a standard incandescent light bulb. Get instant on to full brightness with relatively cool running performance. Feit Electric MR16 bulbs have an average life of 25,000 hours / 22.8 years are RoHS compliant and 100% mercury free. Choose a dependable 12V MR16 track and landscape lighting bulb for residential or commercial applications."