DX  » Community » Reviews » 5V~8.4V 15W 5*Cree 5-Mode Memory Circuit Board for Flashlights (26mm*13mm)
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  • Overall Rating: 5
  • Price: 5
  • Quality: 5
  • Ease Of Use: 5
  • Usefulness: 5
Great D. I. Y. project. – 5V~8.4V 15W 5*Cree 5-Mode Memory Circuit Board for Flashlights (26mm*13mm) Reviews

posted by pault on 07/29/2009 Certified Owner

Involvement:General (knows how to use it) - Ownership:1 day to 1 week

Pros:
Great for D.I.Y. project 5 mode driver.
Good range for Cree emitter from P4 to Q5.
Boot up the voltage up to more then 19 volt. ( Test on a electronic meter )
Good range from battery power up to 8.4 voltage include Li-on, Nimh and Alkaline etc.Include rechargeable battery.
Test with 2 pc. 16850 3000mah battery, more then 50 minutes on high mode.
With memory function.
Cons:
None so far.
Other:
Hope DX can provide few more different size and voltage driver like this one, for L.E.D. fan can become more creative.
Bottomline:
Wide range 5 mode driver for project from DX.
Highly recommend for L.E.D. fans. Buy more for D.I.Y. project spare part.

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