> ultrabright LEDs if you can find clear white ones (or even blue...? but > not RED!!) then it would be good...LEDs take little power too. Tell me if you ever see a white LED. LED's are semiconductors that emit almost monochromatic light. They would have to emit all frequencies of visible light to make white light. So, for now at least, white LEDs do not exist. Blue LEDs exist, but they are new and relatively expensive. Tobin Fricke