Finding the light
Stephen Dawson · Connected Home Australia · 2013
On the face of it the lamp would seem to be the most mundane part of a projector. All it has to do is produce light. Surely all the sexy stuff is in the flipping mirrors of a DLP projector, the extraordinary lenses that provide sharp focus over a wide zoom range, the processing power that adjusts and allocates the disposition of more than two million pixels up to sixty times a second.