Energy saving lamps have high luminous efficacy more lumens per watt.
Led light bulbs 1500 lumens.
With an average lifetime of 25 000 hours virtually zero maintenance required and energy savings over 80 the bulb will pay for itself.
As benchmarks for an incandescent bulb an average wattage for 1 500 lumens is 100.
As a rule you ll replace a standard 75 watt bulb with an energy saving bulb of about 1100 lumens.
Divide 1 500 by the wattage of your bulb.
P w φ v lm η lm w lumens to watts table.
Rely on new bulb labeling standards to show lumen output and help you choose the right brightness for your needs.
For leds the average is 18 watts.
On the low end replace a 40 watt bulb with an energy saving bulb of about 450 lumens.
Pick from led a style light bulbs led reflector light bulbs led miniature light bulbs led filament bulbs led plug in light bulbs led sign indicator light bulbs and led linear tubes.
Leadleds 11w led filament bulb 100 watt equivalent a21 led bulb edison style 5000k daylight white 1500 lumens medium base e26 led light bulbs dimmable 2 pack 3 4 out of 5 stars 12 20 99 20.
A19 led light bulbs 1500 lumens 100 125 watt equivalent led bulbs 5000k daylight white 13 watt standard e26 medium screw base non dimmable no flicker pack of 12 4 7 out of 5 stars 484 29 99 29.
Pick from led reflector light bulbs led globe light bulbs led decorative light bulbs led filament bulbs led mr light bulbs and led plug in light bulbs.
Watts to lumens calculator lumens to watts calculation formula.
This led light bulb features a daylight white glow 5000k and high luminous efficiency with 1600 lumen output which is sure to brighten any space.
Thus average lumens per watt figures are 15 for an incandescent bulb 60 for a cfl and 83 for an led.
The power p in watts w is equal to the luminous flux φ v in lumens lm divided by the luminous efficacy η in lumens per watt lm w.