Projector Bulb, Projector Bulbs, Slide Projector Bulbs, Cheap Projector Bulbs
Projector bulbs are sophisticated instruments that produce amazing brightness. Most projector bulbs for older projector last about a thousand hours. The latest projector bulbs can last over two thousand hours, while a few multimedia projectors will last up to four thousand hours. Projector bulbs may be quite expensive, with cost range from $200 to $600. The average projector bulb will cost approximately $350. It is advisable to buy a spare projector bulb when buying a projector. Thus you will have a spare in case of emergency, and you may also get a good discount when buying a projector. Overhead Projector BulbsAn overhead projector typically has a flat base located beneath an intense light bulb. The bulb of the projector lamp sends the image to a special mirror that enlarges and projects it to a screen. This type of overhead projector bulb is frequently used by teachers to demonstrate writing samples for all students present in a classroom. Overhead projector lamps can also be used by business professionals at business meetings and conferences. Slide Projector Bulbs
A slide projector bulb contains a special slot for 35 millimeter slides. The image from each slide is enlarged and projected onto a large screen. Slide shows are widely used by business professionals and teachers. Many photographers use 35 millimeter slides for special photo projects. Slides are easy to store and last a long time. Some Tips to Prolong the Life of the Projector Bulb
If you want your projector bulb to last longer, here are several simple rules to prolong its life.
- Don't leave the lamp in the hot car
- Keep the filters of your projector clean
- Never touch the bulb with your fingers – use a cloth for handling
- Give your projector breathing room
- Let the projector bulb cool
- Switch off the projector with the remote control and not by disconnecting the power
- Always make sure that the projector is turned off and the lamp is cool before moving it
- Use your projector in Economy Mode
- Try not to shake the projector
