Halogen light bulb wattage led equivalent wattage 100 watt 12 watt 75 watt 11 watt 60 watt 8 watt 50 watt 6 watt 30 watt 4 watt led equivalents to cfl light bulbs cfl compact fluorescent lamp light bulbs were the first real energy efficient alternative to incandescent and halogen bulbs using much less energy and lasting for much longer.
What is a 23 watt cfl bulb equivalent to incandescent.
In general a simple rule to follow to replace an incandescent with an equivalent in light output cfl bulb is to select the cfl bulb that has 1 4 watts compared with the replaced incandescent bulb.
For example a correct replacement for a 60w incandescent bulb would be a 15 watt cfl bulb 60 1 4 15.
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To examine the cost comparison let s take a look at a standard 60 watt replacement incandescent bulb in this example.
So a 60 watt bulb emits 54 watts of heat and 6 watts of light.
Traditionally incandescent bulbs were rated between 40 and 100 watts.
Designed for bathroom vanities or anywhere a globe bulb is required these bulbs produce light equivalent to a 40 watt incandescent bulb yet only consume 10 watts of power.
When the bulbs first came out to buy a 60 watt equivalent led would cost 10.
The equivalent of a 13 watt compact fluorescent cfl light bulb is between 40 and 60 watts of power from an incandescent light bulb which corresponds to between 450 and 800 lumens.
But here is the math.
The ez tracer uses an 100 watt equivalent 1600 lumen led light bulb not included led or cfl bulb only.
The wattage rating is for fire safety you could use a 60w cfl in the socket if you could find one of appropriate size.
Now led and cfl bulbs can create the same amount of brightness with a fraction of the energy so their wattage rating will be much lower usually between 5 and 25 watts.
Now they re becoming difficult to find.
Now you can buy a 4 pack for about 6.
The prices are coming down as production ramps up.
It used to be that you could buy a 60 watt incandescent light bulb for less than a dollar.
Additionally a 6 to 8 watt led light corresponds to a 13 to 15 watt cfl bulb.
Dimmable from 100 to 10 these bulbs have a 200 degree beam angle to cast light in a wide area.
A cfl uses less power for the same light by a factor of 3 4.
Meaning a 13 watt cfl will emit the same 6 watts of light giving off 7 watts of heat.