The 15-Watt LED Dimmable Flood Light Bulb by Feit Electric is a 75-watt light bulb replacement. It's 790-lumens brightness lasts approximately 22.8 years and has a long lasting 25,000 hours lifespan. It is high power and mercury free, great for tracks and recessed applications. The bead spreads approximately 38-degrees. Comes packaged in a 4" x 5.15" x 4" box.