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- New Lights for EA/DSE? musiccolour?
December 18, 2008, 12:48 pm
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Re: New Lights for EA/DSE? musiccolour?
**LEDs. MUCH more efficient that incandescent. Particularly blue ones. For
white, figure on around 500% more efficient (than halogen). For blue, the
figure is more like 1,000% or more.
**Why bother? Decent LEDs are falling in price fast. Coloured LEDs are
perfect for such an application. Reliability is several orders of magnitude
higher. Best of all: Colour temperature does not alter much with varying