BLF Interest list for Very High Current Beryllium Copper springs Pt1(ENDED)

If you are bypassing the springs anyways I doubt you would notice the difference with using these springs on a pure output basis unless the light is pulling something like 30-40A.

Now these springs are nice and springy and a good size, so in some lights it is worth swapping them out just for that. (the L6 for example, this might allow it to use the shorted 26650 cells without breaking contact if dropped)

Thanks Texas_Ace! :student: :+1:

Oh.

About bump resistance, I can easily say that the Q8 now never turns off with the new dual springs.

No matter how much pressure, or how much “bump force” apply, the light does not turn off momentarily. Which is very nice.

There are also two other advantages to using copper alloys for springs:

1. Bypassing these springs and soldering them is so much easier than regular steel springs because of the lack of chromium oxides.

2. If the bypass fails on a light that use 2S+ battery configs, the spring will still be working quite well and won’t get incredibly hot, and most people won’t notice the difference at all.

Got mine today. They look great. I plan on using the small ones to replace qlite driver springs and the large ones for most tails.

Thank you BlueSwordM for putting these together for us. :beer:

Got the springs today. Thanks!

Nice :slight_smile:

Got mine as well. Thanks Blue Sword!

Mine also arrived yesterday. Thanks again BS. They were well bondage wrapped. :stuck_out_tongue:

Mine arrived today

shipped 2018-10-09
postage stamp 2019-10-11
arrived 2018-10-17 in Germany

Envelope was unharmed

My tape wrapped envelope came today, Its spring time. :wink:

When will the general orders start receiving PMs about payment and shipping?

Oh yeah. Will be getting some other people.

I have to pick up steam though. Next week will be a doozy, as I will send out PMs and ship out as many orders as possible to get them out because of a rumor at Canada Post.

Inquiring minds want to know, what is the “rumor at Canada Post”??

Basically this:

I’ll start PMing as many people as possible now so I can send shipments tomorrow and Friday in time.

Thanks for the info Blue…. :+1:

I used one of my small springs on one of Lexel’s 2S 8Amp buck drivers. Before I had some ghetto tail switch mods for bump protection plus a brass button on driver side. Was able to remove the brass button and tail switch mods in place of the single small spring on driver side and it works nicely.

Nice. What kind of ghetto-switch mod though? I’d like to see.

Just adding some custom washer between switch boot and plastic switch body. Basically force switch further in. It’s a Jaxman Z1 and the new driver is big only room for small spring or button. The stock light has a lot of room too for 2×26650

BlueSwordM, would you please recall the thickness of nickel plating in the springs?

I have not calculated that, sorry.

I’ll ask them since I only asked for one electroplating bath.