Projectors are widely used in every kind of business offices and also in schools and other educational institutions. In order to make an effective presentation, one has to have a projector that can cater to the needs of the presentation and help in making it reach the audience. Projectors are fairly costly. Hence, once you purchase one projector, you should know how to maintain it so that it lasts long. The projectors will last longer if you take care of your projector lamps efficiently.



The bulb of the projector is comparable to any other electric bulb. It also generates heat like the electric bulbs. However, these projector bulbs actually generate more heat compared to the electric bulbs. Hence, they are more prone to damage than their electric bulb counterparts. If you want the projector bulb to last for longer, then you should read the following tips and make sure that you take care of your projector bulb effectively.

1. Keep the brightness of the projector to a minimum level. When you do this, your projector bulb will last for a longer period of time. The actual indication is that it consumes less power when the brightness is less. Hence, this means that the heat generated is also minimized.

2. Ensure that the projector fan that is meant to cool the bulb down is working as it should be. In fact, the fans are provided to cool the excessively hot bulbs. This is why you should make sure that this particular part of your projector is working as expected. If you find that the fan is out of order, then it terribly impacts the PowerPoint projectors' bulb lifespan.

3. It is important that the projector is not moved when it is in use. This is because, when the projector is turned on, the bulb is constantly heated. When you intend to move the projector that is turned on, the heated up bulb may burst out. To prevent this from happening, you should first turn off the projector and wait for a few moments and only then move it.

4. Always keep your projector and also the filter clean. Filter is responsible to cool the projector.

5. The projector has to be kept in a safe place. Make sure that the room is fairly spacious. The room temperature should not fluctuate every now and then. This will damage your projector.

6. Don't expose the projector to direct sunlight. The lifespan of your projector is entirely dependent on the temperature. Make sure that you don't leave your projector in your car without turning on the air conditioner so that a constant temperature is maintained. Also, it is important that your car is not parked such that scorching sunlight directly hits the projector.

7. It is important to give some time for the heated bulbs to reach the normal temperature. If you want to remove it, wait for some time till it cools, only then remove. Else, you may damage your bulbs.