What Causes Projector Lamps To Explode

In certain circumstances the burner in the bulb may explode.

What causes projector lamps to explode.

Light in projector lamps is created the ballast two electrodes igniting the gases in the arc. What is the cost of projector lamp. According to pacific lamp supply company the most common reason that lightbulbs can explode is if the manufacturers don t put enough insulation at the base of the bulb this causes the base to melt and the gas that is stored in the light bulb will leak out. Lamps in projectors should not be used for as long as possible but you should change them as soon as the projector begins to announce the end of the lamp lifespan.

The unlit arc tube will get so hot that is shatters inside the projector. The projector should detect the overheated lamp in time switch it off and leave it to cool down. Projector lamps don t have a filament like regular light bulbs. Overtime as the lamp get older the ballast will be unable to light the gases in the arc but will keep heating it.

Do projector lamps explode. However this does not always happen and an overheated lamp may crack. It s bang is worse that the clean up. There are many models now selling for well under 1 000.

First of all relax. For example it could be a combination of using a worn out bulb a projector which is often handled and dust or grease in the filter. When the gas leaks out the pressure difference will make the light bulb explode. Turn the projector rptv off immediately.

Unplug the ac cord. Wait for the projector rptv to cool down. If a new bulb explodes in your projector for the second time by all means you should take the projector to get serviced. Your projector lamp has just exploded.

Your projector lamp is in a plastic cage so most of the damage is going to be encased.