Projectors play a huge role in business and education settings these days. With such a strong presence in both the business and education fields, projector lamps are a major staple as well. Now projectors are in more and more homes thanks to Digital Light Processing (DLP) and Liquid Crystal Display (LCD) technology. All projectors consist of a lamp which is the source of light. But how do these projector lamps actually work and what are the different parts to the lamp? To shed some light on this subject (ha!) please continue reading.
The main function of the projector lamp is straightforward and obvious – to provide the bright and intense light that is necessary to have the images provided by the project redirected to the screen or flat surface. The projector supplies the power that is needed to produce this bright light.
There are several other components to the projector lamp which includes electrical wiring, fastener, quartz globe, an ARC tube, spoke, screw and bolt. The projector bulb components are held together by a plastic housing.
Now onto the inner workings of the projector lamps. First across the ARC gap in the projector bulb an electric current is sent which consists of an ultra high pressurized mercury vapor. A very high intensity and brightness is emitted when the electricity that is transmitted lights up the mercury vapor. Finally, fantastic pictures are produced when the light is cast onto LCD or DLP panels.
Go to AllProjectorLamps.com which carries projector lamps, specialty lamps, specialty bulbs for the majority of projectors from the most popular and best manufacturers.
Friday, April 9, 2010
Thursday, April 8, 2010
Bare Bulb vs. Complete Assembly Replacement Lamp
When it is time to replace the lamp in your projector or television, you will often have a couple different options to suit your budget.
Generally the least expensive option will be to get the bare bulb replacement. What this means is you keep the old housing your bulb came in and switch out only the bulb. The plastic housing is reusable and doesn’t wear out or go bad. It is only the bulb that dies and becomes unusable.
If you feel you aren’t so mechanically inclined you can always purchase the complete lamp assembly replacement lamp. In this instance you are buying a new bulb AND the housing.
The option you pick really only is a matter of personal preference – and possibly your budget. It will vary from model to model but the bare bulb option can be significantly less expensive than the complete lamp assembly option.
Projector lamp replacement bulbs – whether the complete assembly or the bare bulb – have a warranty and both options are guaranteed to give you the same performance quality in both lifespan and brightness.
AllProjectorLamps.com offers a variety of replacement lamp bulb options for most brands of projectors and televisions. Even many of the bare bulbs have two price points – the name brand bulb or a generic bulb. The only difference in these bulbs is that the manufacturer did not make the replacement bulb. For example, if you have a Mitsubishi television and you order the generic bulb it only means that Mitsubishi did not manufacture the bulb. However, the generics are still of a high quality and have the same warranty as the original/name brand bulbs.
To find a wide assortment of projector replacement lamps to suit your budget and to fit your projector, please visit http://www.allprojectorlamps.com today!
Generally the least expensive option will be to get the bare bulb replacement. What this means is you keep the old housing your bulb came in and switch out only the bulb. The plastic housing is reusable and doesn’t wear out or go bad. It is only the bulb that dies and becomes unusable.
If you feel you aren’t so mechanically inclined you can always purchase the complete lamp assembly replacement lamp. In this instance you are buying a new bulb AND the housing.
The option you pick really only is a matter of personal preference – and possibly your budget. It will vary from model to model but the bare bulb option can be significantly less expensive than the complete lamp assembly option.
Projector lamp replacement bulbs – whether the complete assembly or the bare bulb – have a warranty and both options are guaranteed to give you the same performance quality in both lifespan and brightness.
AllProjectorLamps.com offers a variety of replacement lamp bulb options for most brands of projectors and televisions. Even many of the bare bulbs have two price points – the name brand bulb or a generic bulb. The only difference in these bulbs is that the manufacturer did not make the replacement bulb. For example, if you have a Mitsubishi television and you order the generic bulb it only means that Mitsubishi did not manufacture the bulb. However, the generics are still of a high quality and have the same warranty as the original/name brand bulbs.
To find a wide assortment of projector replacement lamps to suit your budget and to fit your projector, please visit http://www.allprojectorlamps.com today!
Subscribe to:
Posts (Atom)