Enjoy all the benefits of advanced LED energy-saving technology with the Feit Electric BP50MC/830/LED 50W-equivalent T4 LED Light Bulb. This 3000 warm white dimmable/ bulb produces 500 lumens using only 4.5 watts of electricity -- up to 91% less than an equivalent incandescent light. These bulbs have an average life 10,000 hours /9 years, are RoHS compliant and 100% mercury free. Choose a dependable Feit Electric specialty light for all your residential or commercial lighting needs.