How to Convert Lumens to Watts? - LedsMaster LED Lighting
GE Lighting 61930 Energy Smart LED 17-Watt (60-watt replacement) 820-Lumen PAR38 Spotlight Bulb with Medium Base, 1-Pack - Led Household Light Bulbs - Amazon.com
Commercial Electric 4 ft. High Output 5200 Lumens Integrated LED White Wraparound Light 4000K Bright White 120-277v Multi-Volt Direct Wire 54677641 - The Home Depot