Led4power.com : LD-4 CC linear drivers, ILC-0/1 illuminated tailcaps, optics, MOSX, copper DTP MCPCBs...

Was there never a MOSLED Extreme 4*XP*? Only the black board one was made?

Yes, no 4xp mosX in 20mm size.

The black mosled should be ok with M2 quad at 12A right? Sitting on big chunk of copper

Which LEDs?

351D or SST-20 probably

At 3Amps per LED they are within rated manufacturer current which means they would be ok even on ultra cheap standard dielectric MCPCBs, so black mosled 4x is more than fine.

My new helmet light.

Ldb4 hv 6A driving 1 xhp70.2 and 1 xhp50.2 in series off a 4S battery. CNC milled housing in aluminium for good thermal properties. 3d printed gopro mount. And remote control of course. Looking forward to try it on the trails :D

Next step is anodizing and paint.

https://photos.app.goo.gl/iitiGKdBAruXCwbD8

https://photos.app.goo.gl/sNYXwPNi9yMg6Vkm8

https://photos.app.goo.gl/MjQkugScJjMPFXzb8

https://photos.app.goo.gl/km6Etn64wY469faA9

https://photos.app.goo.gl/bPFP5v5H3x48W7if8

https://photos.app.goo.gl/YtoXnkFL3t3JSvMf9

Damn that is fancy. Nice work

Thanks :wink:

Neven, is your website down for maintenance? I’m struggling to get it loaded.

Hosting provider issues, I hope they will fix that today.

:+1:

It should work now.

Thanks it’s working…

The server is up but the store is not accessible.

It's back now, but until some updates are done I'm not sure how long it will work (again), so if you plan to order, it's good to do it now.

After some updates web is working stable now.

Luxeon MZ (on all PCBs), Osram IR and Luxeon IR are on clearance sale:

https://led4power.com/product-category/leds1/lumiledsluxeon/luxeon-mz-4x2mm2-die/

https://led4power.com/?s=4715as+osram&post_type=product

Hi Neven, your lighted switch boards are 16.5mm in diameter. Can I sand 0.5mm off to make it fit in a Convoy T1?

Yes.

What’s the maximum I can safely shave off?