The luminous flux φ v in lumens lm is equal to the power p in watts w times the luminous efficacy η in lumens per watt lm w.
42 watt fluorescent bulb lumens.
To replace it with the same intensity led just look for one that rates around 2300 lumens.
82 cri 67 lumens per watt 24 month warranty 4 1 out of 5 stars 9 8 95 8.
42 watt 4 pin gx24q 4 cfl compact fluorescents.
Philips energy saver compact fluorescent non integrated cflni 42 watt pl t 4 pin base light bulb is ideal for use in down lights in offices hotels and retail environments.
View our conversion table and see how much 40 watts in lumen is.
Energy saving lamps have high luminous efficacy more lumens per watt.
Fully dimmable for application flexibility these compact light bulbs offer significant energy savings and provide a cool white light.
Lunera hn v g24d 26w 4000 g2 13 watt vertical led plug and play lamp to replace 26w 42w cfl offset 2 pin g24d base 4000k 920 lumens 50 000hr life 120 277 volt non dimmable 42 32 42.
40 watt in lumens find 40 watt replacement.
φ v lm p w η lm w watts to lumens calculation.
Rely on new bulb labeling standards to show lumen output and help you choose the right brightness for your needs.
As a rule you ll replace a standard 75 watt bulb with an energy saving bulb of about 1100 lumens.
A 40 watt fluorescent tube for example is rated around 2300 lumens.
31 5 94 count free shipping.
Looking for the number of lumens of a 40 watt led incandescent halogen or cfl bulb.
The greater the lumens the brighter or more intense the light.
Lumens to watts calculator watts to lumens calculation.
Tcp 48942 27 42 watt cfl light bulb compact fluorescent 150 w equal 2700k warm white min.
Triple tube compact fluorescent lamps such as the 42 watt 4 pin plug in cfl gx24q4 bulb are able to produce more light in a smaller tube when compared to other lighting fixtures these lamps with the gx24q4 base have four stabilizing pins on the outside of the center block near the corners.
Plt 42 watt plug in compact fluorescent lamp 4100k plt42w 41k gx24q 4 4 pin supra life 4 2 out of 5 stars 11 sylvania 20890 12 pack cf42dt e in 841 eco 42 watt triple tube compact fluorescent light bulb 4100k 3200 lumens 82 cri t4 shape 4 pin gx24q 4 base.