Modded: Small Sun ZY-T13 3.2 Amps or Sunwayman T40CS Clone

[kevind43]

@dct73

It’s a tough call but I think I’m going for the T13. It just seems it can over-drive the led a bit easier with two bats in series. I hadn’t heard the T-13 driver resistor mod could only go so hi. Maybe after I get the light I’ll see how far I can push the stock driver. In case I toast it, has anyone tried out this driver?

havn’t used that driver but i have used this one.

small sun ZY-t13:driver swap, RED XP-E P3, reflector and aspheric test results.BEAMSHOTS ADDED

i have built several ZY-t13 with red xp-e’s and a resistor mods to get the amperage where it needs to be for the red xpe. during the testing of Vf on one of them i shorted the the test lead against the flashlight housing frying the driver. i don’t know of or don’t trust any of the cheap buck drivers and wanted to retain the the side switch function on the ZY-t13. After doing the research i decided on the TaskLED Lflex driver(not cheap). this driver has a momentary switch for mode selection func…