What Is A 23 Watt Cfl Bulb Equivalent To Incandescent

To examine the cost comparison let s take a look at a standard 60 watt replacement incandescent bulb in this example.

What is a 23 watt cfl bulb equivalent to incandescent. 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. 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. The prices are coming down as production ramps up. Now they re becoming difficult to find.

It used to be that you could buy a 60 watt incandescent light bulb for less than a dollar. For example a correct replacement for a 60w incandescent bulb would be a 15 watt cfl bulb 60 1 4 15. 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. Traditionally incandescent bulbs were rated between 40 and 100 watts.

Meaning a 13 watt cfl will emit the same 6 watts of light giving off 7 watts of heat. That incandescent bulb was only rated for 1 500 hours or 1 4 years. Fluorescent vs incandescent led which light bulb wattage do i need the lamp guide watt conversion tables estimating led lumens for your e lumen to watt comparison energy vs. But here is the math.

Led light bulb conversion chart lampsonecan i use a 100w equal led bulb in 60w socket 1000bulbs bloglumen to watt comparison energy vs brightnesslumens to watts cfl incandescent led everything lightbulbthe led watt. 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. 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. Now you can buy a 4 pack for about 6.

Dimmable from 100 to 10 these bulbs have a 200 degree beam angle to cast light in a wide area. When the bulbs first came out to buy a 60 watt equivalent led would cost 10. The 23 watt cfl light bulbs with the spiral shape were the most common type of light bulb to find up until the last year or so. The energy consumption to use a bulb like this would cost about 90 over the course of 10 years.

A cfl uses less power for the same light by a factor of 3 4. So a 60 watt bulb emits 54 watts of heat and 6 watts of light.