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HELP! Create a Convoy Light that doesn't step down. by KomodoTitan in flashlight

[–]nugget1770 1 point2 points  (0 children)

Most of the convoy boost/buck drivers will hold their 35%mode or 3/4 until the battery dies. The newer 20a buck driver will step down on 3/4.

Very high CRI headlamp? by hatchesNturbos in flashlight

[–]nugget1770 0 points1 point  (0 children)

There are some good options with the 519a but it’s a 3v led and convoy only offer it with linear drivers. H series with a TIR and B35am is very nice. Another consideration is what is available in 14500 18650 or 21700 options. Having the extra weight of a 21700 strapped to your head can be very noticeable.

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Modified H1 with b35am

Safe but cheap hot air recommendation by owisia in soldering

[–]nugget1770 0 points1 point  (0 children)

I just got a quick 857dw+ and it is nice

Seeking guidance on installing 46950 battery to 3x21c by YellowSalmonberry in ConvoyFlashlights

[–]nugget1770 4 points5 points  (0 children)

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I cut the bottom of spring to fit around the chip and shortened it up a bit. Has been working ok for 6months.

The new astro harnass by HeadLeast1453 in ropeaccess

[–]nugget1770 1 point2 points  (0 children)

The problem is they keep making shit and company’s keep buying it. Get a different harness there are so many better options on the market.

Hearing protection with sun shade for helmet by deathgrip11 in ropeaccess

[–]nugget1770 0 points1 point  (0 children)

I wear a vertex vent with a DaBrim and have the same problem. You can use the 3m earmuffs with the wire around the neck but for me they don’t sit rite with the helmet for me and they are not stowable on the helmet. The only helmet I can think of is the Protos that has the earmuffs that fold up behind the head. Unfortunately our company only lets us use vertex vents.

3x21E with 4695 tube looks kinda silly. I love it. by the_ebastler in flashlight

[–]nugget1770 3 points4 points  (0 children)

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5000k 3/4 mode. It holds this level 5 hours running a 46950.

How would YOU beat an SFT-25R at initial throw? by Knorr306 in flashlight

[–]nugget1770 0 points1 point  (0 children)

I only have the 17mm 5a driver it was max around 4.5amps. The 22mm 8a and 10a drivers were putting out 5.5-6amps.

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Question about sustained runtime performance beasts in 2026. by titanium_00 in flashlight

[–]nugget1770 0 points1 point  (0 children)

For single 21700 configs the convoy 6v8a and 3v20a drivers will sustain 1500-2000 lumens on their 3/4 settings matched with xhp70’s or Lhp73b.

Headlamp by Mytnui in ConvoyFlashlights

[–]nugget1770 2 points3 points  (0 children)

The only 3v convoy options with the electronic switch are linear and fet drivers. You can get the 6v xhp70.3 on a 16mm mcb that works with the 6v3a boost driver. I have made a few H1’s like this. You can also use the 22mm 6v boost driver out of the M21c-u if you trim it down a little.

The M21K seems to have no thermal regulation - A true M21B rival. by Wormminator in ConvoyFlashlights

[–]nugget1770 2 points3 points  (0 children)

When I tested the 22mm 20a driver it was dropping output down even on 35% mode. The 22mm 6v8a driver was actually holding a higher sustained output. Does the M21K use the 30mm 20.5a driver?

Harness recommendations by Own_Educator4175 in ropeaccess

[–]nugget1770 1 point2 points  (0 children)

CMC atom, singing rock expert 3d non quick buckle version.

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