Convert Ultrafire WF-501b-RED into strobe

atropine1

Newly Enlightened
Joined
Oct 5, 2008
Messages
22
Hello,

I have a Ultrafire WF-501B Philips Luxeon K2 Red LED Flashlight (1*18650/2*CR123A) (single mode)
http://www.dealextreme.com/details.dx/sku.20333
and wish to convert to a slow strobe red light for signalling purposes.

Would anyone know if this circuit should work fine:
3.6~8.4V 5-Mode 3W Circuit Board for Flashlights (1000mAh 3.7V Output)
http://www.dealextreme.com/details.dx/sku.7425

I would be using 2xRCR123A. I am interested in the slow strobe mode of this circuit. I have no electronics experience, so if anyone would know if I have to file down circuit boards or do something else strange would you let me know.

If there's a better board for this light using 2xRCR123A for the purposes of slow strobe than I'd be happy to discover that too.

Thankyou Candlepower people.
 
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