What Does The Inside Of A Cfl Bulb Look Like

Some types fit into light fixtures designed for incandescent bulbs.

What does the inside of a cfl bulb look like.

For example to replace a 60 watt incandescent bulb that has 870 lumens buy a cfl with at least 1 050 lumens. A compact fluorescent lamp cfl also called compact fluorescent light energy saving light and compact fluorescent tube is a fluorescent lamp designed to replace an incandescent light bulb. You may have to do a little research to find the right bulb. Learn about the differences in cfl vs.

The lamps use a tube which is curved or folded to fit into the space of an incandescent bulb and a compact electronic ballast in the. In the intervening years i scoffed at most energy efficient light bulbs assuming that the only sustainable options were these blue tinted cfls that made me feel like i was living inside of a. Look at the lumen rating not the bulb wattage to compare real light output then buy a cfl with 20 percent more lumens than the incandescent bulb you want to replace has. Shapes base types cfl bulbs come in many shapes and sizes including traditional globe candelabra flood and triple tube shapes but the most common is the spiral bulb.

By leland teschler executive editor surprise. The average consumer might think that when it comes to light bulbs one is about the same as another. As cfls become more popular you can be sure that the bulbs you want will be on the market. If you can t find them at your local store go online.

The candelabra bulb replacements in cfl look more like a torpedo. Led bulbs in our handy buying guide. A look inside five led bulbs designed to replace 60 w incandescents reveals design regimes ranging from dead simple to startlingly sophisticated.