Sold/Expired 100pc Left Titanium Firefly

[wpnsmith]

My favorite flashlight stopped working, is there any way to debug and/or repair it using moderately advanced electronics skills, or is there anywhere I can send it for repairs? Any chance there are spare parts available after all this time?

Thanks! Love my light, very sad that it's not working!

 

[gunga]

I have a spare driver or two if you end up needing one.

 

[wpnsmith]

I have a spare driver or two if you end up needing one.

Thanks, how do I diagnose it? When you say driver, do you mean the chip, the circuit board, or the whole assembly including the LED?

Do I need my oscilloscope, or is a DVM and a bench supply good enough?

Thanks!

 

[gunga]

Are you looking for one?