BenQ GP1 (P1) LED pocket projector eyes-on

LED posts

Terrific-looking LED-backlit HD displays were all over CES this year, and it sounds like they're only going to get better -- scientists from Renssalaer Polytechnic Insitute and Samsung have developed a new polarization-matched LED that cranks out 18 percent more light while being 22 percent more efficient than traditional LEDs. The improved performance is due to a reduction in "efficiency droop," which causes regular LEDs to turn less power into light when fed higher currents -- the team replaced the traditional active layer of the LEDs with a new specially matched layer. No word on when any of this is coming to market, but we're holding out hope for CES 2010.

At last year's CES, Texas Instruments was simply demonstrating prototypes of its DLP Pico technology; this year, it's officially showcasing the real deal. The aforesaid chipset is currently residing within the WowWee Cinemin line and Optoma's PK-101, but here's something you didn't know. Evidently, the chip will also be a critical part of pico projectors from Samsung (the MBP200 with an SD card slot), BenQ (the GP1 with an integrated USB port; available in March for $599) and Toshiba (TDP-F10U Mobile LED Projector). Also of note, BUG Labs will presumably be introducing a module of its own dubbed BUGprojector, which will enable legible beaming of 480 x 320 images at just eight inches away along with stereo playback and a brightness of 9 lumens. Lastly, TI itself has announced that a DLP Pico Projector Kit which sports an HVGA resolution, a universal power supply and a few other integral components necessary for integrating it into consumer, industrial and medical products.









