All projectors are powered by a bulb or lamp that, like any light source, will eventually wear out and need to be replaced. Most bulbs or lamps will last for about 2,000 hours, though some projectors ...

If you have a lamp-based projector in your home theatre system, you might want to start saving for a replacement now. New EU regulations mean the manufacture and sale of the bulbs used in these ...

For most business presentations, more projector light output is a good thing. If you can squeeze every lumen out of your projector, your presentation will have more contrast with colors that are more ...