So here's a thread for all you designers that are part science geek. When I first saw LEDs in the late 60's or so, they were dim little things. The thought of using them for stage lighting seemed as probable as a UFO landing in my back yard! Yet... here we are. The current LEDs are little blazing torches of light! Still, how far can it go? Will the led ever be on PAR (mind the pun) with filament lamps or arc tubes? Or, is there some block wall that prevents the core junction from producing more than a certain amount of light? I thought this would be a fun thread as all of our future equipment investments hinge on the answer!