Piegāde saturs Es domāju led lumen Lej Gurķis faktors
How many Lumens for a 400watt Metal Halide and what is the LED equivalent
What are Lumens? | Integral LED
LED Lumens To Watts Conversion Chart - The Lightbulb Co. UK
Led Bulb E27 12W Wide angle 984 lumens
Wattage vs Lumens: Know the Difference for Better Lighting
GE Reveal White 5-in or 6-in 650-Lumen Color-enhancing Round Dimmable LED Recessed Downlight (3-Pack) in the Recessed Downlights department at Lowes.com
Pinegreen Lighting 700-Watt Equivalent 12,000 Lumens LED 4-Panel Garage E26 Bulb 6500K Deluxe Daylight CL-BU-G120 - The Home Depot
Here are some lumen per watt (LPW) targets for common LEDs