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Old 03-21-2011, 11:40 PM #65
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Default Re: 300mW 808nm Laser diodes on eBay for $4.49 free shipping!

i'm bumping this thread to give my input to the community, i have got 2 diodes of those and today i killed one of them (i accidentally supplied it with 500+ mA)
the other one works fine and actually lights matches when i supply it with 440mA (with Heatsink!)
here is the video of it:
YouTube - 808 nm 300 mW accende fiammiferi e brucia carta | lights matches and burns paper
sorry for the language... it's italian.

also i'd like to remember everyone who might want to buy one of those CHEAP diodes that GOGGLES are a MUST! without them you'll get blind!

have fun!


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