GE Energy Smart CFL 11 Watt R20 FloodLight 1-Pack

11 watt = 50 watt. Track & recessed. A smart way to save energy! Lasts 6 years (guaranteed to last 6 years based on rated life at 4 hours consumer use per day at 120V). Saves $39 in energy costs (Electricity cost savings based on using the bulb for 10,000 hr rated life at 10 cents per kilowatt hour compared to five 50 watt soft white incandescent R20 bulbs [rated life 2000 hrs]). Light Output: 400 lumens. Energy Used: 11 watts. Life: 10,000 hours. Contains: 1 bulb (R20). Self-ballasted lamp. Energy star. To save energy costs, find the bulb with the light output you need, then choose the one with the lowest watts. UL listed. Made in China.