This is a 2-pack of Sengled LED flood light bulbs with built-in motion sensor. Each bulb is 14.5W, produces 1500 lumens of bright white light, and is a 150W replacement rated for 15,000 hours at 120Vac. They are wet-rated for outdoor use and stay illuminated for 90 seconds when triggered. Estimated retail value: $15.00–$30.00.