Can You Dim Compact Fluorescent Light Bulbs

Dimmable cfl bulbs are available and they can be dimmed down to about 20 percent of full light output without problems.

Can you dim compact fluorescent light bulbs.

While an led bulb is not the same technology as a cfl there are the same types of dimmer light bulb compatibility issues. These bulbs come in packaging that states their compatibility with dimmers. Another reason you need more lumens is that a cfl will dim over time. We can say it is actually possible to dim fluorescent tubes but not without also saying that we highly discourage you to do so.

Fluorescent dimming how fluorescent fixtures work. Fyi fluorescent lights do not dim well at all. Eventually the bulb simply won t light. And what about an led light bulb or fixture.

It is not recommended for your pocket time nor your expectations. This morning they were completely dark at first but are now very dim again. Compact fluorescent lamps cfls are replacing incandescent light bulbs at a rapid rate due to their tremendous energy savings and longer lifetime. A quite tricky point and therefore the tough question to answer.

If you re thinking of using a. Incandescent bulbs also lose lumens but the life of these bulbs is extremely short compared with that of cfls. A fluorescent lamp works much the way a neon tube does. Much like cfls make sure you check the led bulb packaging to be sure it is dimmable not all are.

There are electrodes at each end that are heated in order to reduce the amount of strike current required to excite the gas in the tube. I tried reading. Also look for black or other discoloration in the flickering bulb. However it requires a dimming ballast which can be quite expensive and the amount of dimming is limited to about 20.

Take a bulb from a fixture working properly and test it in the flickering fixture. Our kitchen light which uses two 4 foot fluorescent light bulbs is very dim. Yes compact fluorescent lamps can be dimmed. Is this a sign the ballast needs to be replaced.

Both bulbs are very dim but evenly lit along their length and both the same as each other. It will lose 20 to 25 percent lumen power after 4 000 hours 40 percent of a cfl s 10 000 hour rated life. Shows you how he did it. The answer is yes.

Additional energy savings can be achieved by dimming but the electronic ballast required to control the lamp has a higher cost and is difficult to design.