For example our newest t5ho commercial led tube requires 26 watts w and outputs 3334 lumens lm translating into about 130 lumens per watt lm w.
Cost of led fluorescent lights.
Ge 60 watt 96 in single pin t12 4100 k cool white fluorescent light bulb 15 pack item 903841.
That s a lot of light for such low wattage.
That s a significant cost savings.
These are used in private households for example to illuminate basements or garages.
Converting your old fluorescent fixtures to work with led bulbs is a smart choice.
If you re wondering how much more efficient leds are than t12s consider these results.
The newer led lights cost even more to buy but are by far the cheapest to run.
Read on to learn how led retrofitting is a simple diy project.
If you are going to replace fluorescent light with led lighting you must take into consideration the color temperature.
The annual energy cost of an led using a lighting control is 11 28 compared to 27 83 for a t12 using magnetic ballasts.
Upgrading five light bulbs to leds using 9 watts of electricity would likely cost 1 30 to power for the month vs.
Sponsored by pacific gas and electric company s.
An average led light bulb that outputs the equivalent of the 60w incandescent fixture uses roughly 8 9 watts.
By contrast a high kelvin figure like 4000k means the color is cool and white in appearance.
How to convert fluorescent to led.
An led t8 tubelight meant to replace a 32w fluorescent consumes 15 18w.
Comparison of fluorescent tube vs led tube.
Leds use between 60w and 80w per 4 lamp 4 foot fixture vs 128w to 172w but they can do even better than that.
This guide will explain how to convert fluorescent light fixtures to led to optimize energy efficiency.
Color temperature measurement is in kelvin k and most colors range from 2500 to 6500k a lower kelvin figure means the color is warm and tends to be closer to orange.
A recent field test by the california lighting technology center at the university of california davis compared led retrofit lighting solutions meant to replace linear fluorescents.
The 8 70 of the incandescent lamps.
T5 and t8 fluorescent tubes are the most commonly used types today.
Fluorescent tubes are available in a wide variety of types and sizes.
Our high efficiency ultra high lumen lights can act as 1 for 2 replacements allowing you to light a 4 lamp fluorescent fixture with just 2 led tubes or a total of 40w vs 128w.
Fluorescent light fixtures are a mainstay in many homes and businesses.
Fluorescent lamps are more expensive to buy than incandescent light bulbs but the lower running costs make these more cost effective than other types of lamp.