Tips On Making A Projector Bulb Last Longer

Just like any incandescent light, a light bulb in a projector produces a lot of heat, and also can fail unexpectedly and unpredictably. As they are brighter than most of lights, projector bulbs are especially vulnerable when they are operated. The key in making your bulb last longer is to treat it as quietly as possible when it is running. All you need to do is that you should keep it cool and then avoid any unnecessary jolts.

The first step is that you have to run the projector at the lowest setting possible. Most projectors have flexible dimmers. If you turn the dimmer down, the bulb will not get as hot, leading to longer life.

For the second step, you need to clean the filter frequently. You can use a can of compressed air in order to clean the dust and dirt out of the filter about every 4 months. Also, you should blow any accumulated dust off the actual bulb.

After that, you should ensure that the fan is in a good operating condition. If it seems to be blowing less air over the bulb than usual, or is making a lot of noise, have it checked and also repaired. The fan will keep the bulb cool. Any reduction in its efficiency will make a bulb burn out faster.

Remember to not move the projector while it is in use, or while the bulb is still hot. Wait at least 6 minutes after turning off the projector in order to move it.

For the last step, store your projector in a closet with the stable temperature and where nothing is likely to bump into it. Drastic changes in the temperature, as good as bumps and jolts, can damage the light bulb over time.

By: David Y Moore

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If you want to have a projector bulb that will be last longer, all you need to do is find the best projector light bulbs that are suitable for your needs. For you who want to save your budget, you can also get one of the cheap projector bulbs that are now available in any markets.