Diamond Lamps projector lamp

Projector lamps have to withstand enormous pressure and massive heat to generate the light output required for projected displays, such as presentations and videos.

The lamp itself is a complex mix of chemicals, including mercury, and precision electronics packaged into a sealed glass bulb. The unit is expected to operate at above 8000k (hotter than the sun! ) and to withstand high pressure, in excess of 200 bar.