Came across this at the EEVblog:
http://www.eevblog.com/2010/03/10/e...inceton-tec-eos-led-headlamp-with-a-cree-xpg/
The video includes a review of the product design, inspection and reverse engineering of the electronics, efficiency tests and an XP-G mod at the end with comparison beamshots! :twothumbs
http://www.eevblog.com/2010/03/10/e...inceton-tec-eos-led-headlamp-with-a-cree-xpg/
The video includes a review of the product design, inspection and reverse engineering of the electronics, efficiency tests and an XP-G mod at the end with comparison beamshots! :twothumbs
