|
Iwasaki HSCR-165H11H (Hitachi CP-S335, CP-X345) 165w
|
My digital projector lamp. (One of many.) It was used on either Hitachi CP-S335 or CP-X345. I found out that these UHP lamps can go well above 3000PSI while running. That's a lot of pressure inside a tiny 1~3mm arc gap burner!
|
|
Before the invention of the UHP lamps, digital projectors were used only in the education and the the academy.
The reason why Philips won the Emmy award for technology and engineering for this innovation, is becuase the majority of the UHP digital projectors, used as a TV, video and home cinema projectors, an application that was really nonexisted for digital projectors before the innovation of the UHP lamps.