Here are some lumen per watt (LPW) targets for common LEDs
Comparing Watts to Lumens - Carolina Country
Lumens to Watts Conversion Chart for LED Bulbs
Wattage vs Lumens: Know the Difference for Better Lighting
Lumen to Watt Comparison - Energy vs Brightness
Feit Electric 500-Watt Equivalent Corn Cob E26 with E39 Mogul Adapter High Lumen HID Utility LED Light Bulb Daylight (5000K) (1-Bulb) C10000/5K/LEDG3/HDRP - The Home Depot
Lumens to Watts Conversion Chart for LED Bulbs
Feit Electric C15000/5K/LED 750 Watt-Equivalent 125W Non-Dimmable High Bright 15000 Lumen Corn Cob LED Yard Light Bulb, 11.1" H x 5.75" D, 5000K Daylight
What is a Lumen? - Interstate Electric and Solar
Lumen to Watt Comparison - Energy vs Brightness
Wattage vs Lumens: Know the Difference for Better Lighting
How to Convert Lumens to Watts? -
Lightbulbs: Watt-to-lumen conversion guide
Estimating LED Lumens for Your Space | Roberts Electric
Feit Electric 750-Watt Equivalent Corn Cob High Lumen Daylight (5000K) HID Utility LED Light Bulb C15000/5K/LED/HDRP - The Home Depot
36 Watt LED Corn Bulb - Aries III Series - 4,900 Lumens - 50
Watts vs. Lumens | Lucia Lighting & Design
LED Lighting: Watts vs Lumens | Home electrical wiring, Alternative energy, Electrical wiring
GE Incandescent Flood Light Bulbs, BR30 Flood Lights, 65-Watt, 615 Lumen, Medium Base, Soft White, 6-Pack, Indoor Flood Light Bulbs, Recessed Light Bulbs for Indoors - Household Light Bulbs - Amazon.com
Lumens vs Watts - Quality LED Stadium Lights Manufacturer and Supplier-UNU Light
:max_bytes(150000):strip_icc()/phillps-5b0fd9a921504c6b8b7bff82e7e06edb.jpg "US Government to Crank Lightbulb Efficiency Up to 120 Lumens Per Watt")
US Government to Crank Lightbulb Efficiency Up to 120 Lumens Per Watt
