Projector Lamps Buying Guide

In reality, the projector lamp is the most important part of your projector. Without it, the entire device will not work and you will be left with a projector that is completely null and impossible to operate.

 

There are many things to keep in mind about your projector lamp, including when you need a new one, how to find it, what to look for, and what to keep in mind from installation and long after. Finding a projector lamp isn’t the easiest task but, if done correctly, it is something you won’t have to do regularly.

What Does It Need Changing?

Although some bulbs might last as long as 5,000 hours, the majority of projector lamps endure around 1,500 to about 2,000 hours. The majority of projectors will require one to two bulb changes at this time.

 

The patented, hard-to-find mercury as well as the xenon built into projector lamps lead bulbs to fade, degrade, and burn out over time, versus ordinary bulbs that die once they are depleted. It's time to change the lamp once its luminosity has decreased to roughly a half of what it was. The bulb can be used until it completely fails, however doing so reduces the quality of the images.

 

Look up the remaining usable hours of your light in the projector's menu choices. The steps for this technique are specified in user manuals.

 

Using a bulb's bell curve, producers and market testers assess life expectancy. Most projector lights have a 90-day or 3-month guarantee rather than one that covers their rated life.

Projector Lamp Choices

Lamp Copies

Aftermarket, stock replacement bulbs made by third parties for particular projector manufacturers are available. It makes figuring out whether a lamp will work with your projector simpler. Although they are cheaper when compared to OEM lamp units, their quality is not necessarily as good, which results in variable lifespans.

 

Prior to actually making this kind of replacement purchase, make sure to thoroughly read your projector's producer warranty. It's likely that employing a non-OEM lamp may invalidate it.

 

Search for firms who make lights in accordance with ISO9001 standards when selecting a non-OEM manufacturer. Projector lamp  warranties tend to be more prevalent among high-quality alternative manufacturers, which means you might not be given one depending on who you buy from.

OEM Lamp Modules

A lamp module consists of a projector connection, burners and reflector-equipped bulb, and a polymer heat-resistant casing. Manufacturers usually lower the price of light modules to entice customers to utilize OEM replacement components.

 

OEM components frequently have lifespans that are closer to their predicted ratings, so you can assume you are really getting what you paid for. Additionally, they are certain to fit and function properly with the projector.

 

This is likely the easiest choice for you when you are looking for a new projector lamp. Although it still might take some work to find them, an OEM module should get the job done with the majority of projectors.

What To Keep In Mind

Lumen Output

The measurement unit relied upon to determine how bright a lighting fixture is is called a lumen. A typical school projector is designed to work with bulbs that put out 1,000–1,200 lumens. Meanwhile, projectors with greater power, such as those designed for larger offices, may manage lumen outputs over 2,500.

Voltage

Lamp voltage describes the kind and volume of electricity a lamp requires to function. The bulb won't yield enough light if the voltage rating you select is too low. At the same time, overloaded lighting might function but they could become too hot. You should be sure that you are only using the prescribed voltage when you are selecting your lamp.

Ignition

Not all projector lamps are run the same way and you will see that there are various power sources that will keep your lamp working.

 

Bright light is produced by projector lamp ignitions by filling the ARC electrical current with mercury or sometimes xenon gas. Compared to their mercury equivalents, xenon ignitions are frequently more costly and have a limited lifespan, but they generate images with superior quality.