Google: ld-4 datasheet
and click on the first link.
Google: ld-4 datasheet
and click on the first link.
led4power and Yantar. Thank you so much!
My convoy l2 with a ld-4 is acting weird.
If I want to change modes it flashes once and it remains the same brightness level but after one second it drops power, or increases if you go from low to high.
I looks like I only have 2 modes now.
I’m not sure what the exact driver is, I also have a lighted tailcap installed.
Seems like you are in programming mode… do 10 to 12 consecutive half taps, the light will then turn off. Should be fine then. I highly recommend reading the manual thoroughly.
Does it stay in programming mode even after disconnecting the power?
Haven’t tried it so will do.
No, that is now you enter/exit programming mode.
Yes, it will still be in configuration mode after turning it off/disconnecting power.
Read the data sheet linked above ^ and the added side notes (extremely helpful side notes).
Only way to exit is to click out, or leave the light on/idle for 30 seconds,
Thanks guys that did the trick.
Would’ve never thought it was in programming mode. Haven’t touched that light in maybe a year.
Even after reading, although it was a quick read, the datasheet I wouldn’t have thought about it.
You can enable Configuration menu password, this will prevent unwanted entering into config. menu after 10+ half-clikcs (with configuration menu password enabled, only possible way to enter into config. menu is to enter 1865 password via clicks).
I recently put together a light with LD-4B , 3up Mosled and one of these tail switches…
The light is acting only in single mode and I can’t seem to get into programming. Any suggestions on what i’ve done wrong?
Is led4power webshop going be online sometime ?
Does that LD-B4 has bleeder installed? Check driver with normal clicky switch to see if it works ok.
Yes, but I cannot get the exact date, I expect to have clearance sale in about 10-15days.
Yes, I tried that. Still same problem
Does LD-B4 have bleeder installed (original)?
I’ll need to desolder the wiring to double check what’s on the board but i assume it’s all stock standard as I didn’t do anything to it myself
Bleeder is optional during ordering process, so maybe you have driver without bleeder.
Shouldn’t I get normal operation with a regular switch then? It’s still single mode with a regular switch
Could you measure current, is that single mode 100% or other? Did you maybe enable single mode in config. menu?
Can driver enter into config. mode after 10+ clicks?
If not, it seems like some some off-time memory components are damaged and driver can't switch to next mode.