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submitted 1 year ago* (last edited 1 year ago) by thefreeman@lemmy.world to c/flashlight@lemmy.world

Hello, first post here :D

A few month ago I modded a FW1AA with boost-buck driver for NiMH/li-ion and with RGB LEDs.
I used a TIR lens for the aux led to shine through, unfortunately it had artefacts in the spill that ended up a bit too distracting so I went back to the original reflector and used a thin flex PCB under the reflector with tiny LEDs that fit in the opening. I’m very satisfied with the result, plus the beam with the 519A+ SMO reflector is surprisingly good.

Edit : putting the video in the text since it didn’t create a YouTube thumbnail : https://youtu.be/u6aYa8FEt3s

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[-] zumlin@lemmy.world 0 points 1 year ago

Yea I don't own one yet, but it should be around 5.6mm to 5.7mm.

I can try making a version with the LEDs closer to the 3535 cutout

That would be great if you could, thanks.

[-] thefreeman@lemmy.world 1 points 1 year ago* (last edited 1 year ago)
[-] trakcon@lemmy.world 0 points 1 year ago

So this should work for the original FW1A?? That is exactly what I need!

[-] thefreeman@lemmy.world 0 points 1 year ago* (last edited 1 year ago)

I guess it should. Unless the corners of the flex boards overlap with the MCPCB solder pads, since it was designed for a smaller MCPCB.

[-] trakcon@lemmy.world 1 points 1 year ago

Awesome. I'll order some soon and let you know. Thanks so much!

this post was submitted on 18 Jun 2023
26 points (100.0% liked)

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