If you love LEDs and have some free time in your hands, how about putting it to good use and do something like a... 500 LED flashlight?
Watch the following video:
Truly impressive, though it looks more like a "light cannon" than an actual flashlight - and at 50W, I don't get you'll get much time of battery life out of it at full power (and those leds sure are bound to heat up considerably.)
Never the less, it's worth the watch.
Now... anyone up to making a 1000 LED flashlight? :)
Sunday, April 18, 2010
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