Flashlight with driver burned

lidas · May 5, 2015

Hello everyone, I have a problem with this torch, no longer works sie is burned and the driver can not find it, can you help me, the driver also has the Hall sensor for ignition, pilot three LEDs and is powered by twoI would fight

This is the torch

http://www.candlepowerforums.com/vb...-4000-lm-quot-quot-120m-quot-Dive-Light/page2

lidas · May 15, 2015

No one knows or is able to help me, I have to throw this torch, you do not tell me you know that I can use to replace this driver that does not work, or how to fix it, or outline to make it one that you turn on the hall sensor
try to help me if you can, thanks

arek98 · May 15, 2015

Hi lidas
I guess not many people has this light and it has driver that is custom for this particular light.
3 XM-L LEDs driven at 3A from 2 Li-Ion's at 3A means pretty uncommon boost driver. On top of that driver needs to some hall sensors to adjust output as magnet in switch moves. I don't think you will find a replacement.
Sorry but looks like you need to get rid of a light and get a new one.

lucca brassi · May 16, 2015

dont know size of your driver but that could fit from picture

https://www.pcb-components.de/led-a...d-senser-xtreme-200-2050ma-6v-30v-detail.html

for switch you could use original hall switch , you just need to wire + ,- and control signal on switch place on driver PCB

The question of course is.... it is worth because of price ( cheap light , expensive upgrade ;-)) . Solids lights i have don't needs upgrades

Flashlight with driver burned

lidas

Newly Enlightened

lidas

Newly Enlightened

arek98

Enlightened

lucca brassi

Enlightened

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