Enjoy all the benefits of advanced LED energy-saving technology with the dimmable Feit Electric AT19 4 W the original vintage LED light bulb. It has smoke glass and produces a light output of 300 lumens and uses 4 W of electricity. Get instant on to full brightness with relatively cool running performance. The original vintage LED light bulbs have an average life of 15,000 hr/13.7 years are RoHS compliant and are 100% mercury-free. Choose a dependable decorative bulb for residential or commercial applications.