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

Commercial Sellers' Spot
1375

Oh yeah, get your wallets ready :money_mouth_face:
Wishing you the best for this new phase of business :wink:

1376

Thank you!

1377

Will there be a premium shipping option to South Africa?

1378

Registered shipping for many countries is not not available, but I see it is available for South Africa.

1379

Looking forward to your reopening! Any new items Neven?

1380

thanks neven….

1381

New design of 3030,3535,4040 16 and 20mm DTP PCBs, Osram CULNM1.TG for now.

1382

I have never seen 3030 or 4040 multi-emitter boards, like this or the quads here (hint, hint).

1383

so did you start the work on the sofirn 2700 kit yet?

1384

Any time frame when the shop will be open buddy ?

1385

From post #1374:

1386

Notice: on 28th Dec a quite strong earthquake (for this area at least) with 6,4 magnitude struck Croatia, epicenter was just about 6km from my business address which caused some damage to building, so building is closed for safety reasons.

Because of this, store opening is postponed until further notice.

1387

Good to hear you’re OK. I was worried. Take your time :+1:

1388

Safety first. Flashlights can wait. Glad you’re okay.

1389

Good luck with the repairs, I hope you had some insurance for this. You were very unlucky to have been so close to the epicenter :open_mouth:

1390

Sorry to hear about this. I hope you are doing ok and that the damage will not affect you too terribly much.

1391

Sorry to hear that :zipper_mouth_face:
I hope you and your stuff are safe ! I’m sure we’ll be here to fill the orders when the store opens :wink:

Take your time and stay safe :+1:

1392

Hope that store will be open soon and no damage to people and stuff.

I am facing problem with LD-4a driver in S2+ host with nichia 219C led. I set driver to 4Amp constant current and I get about minute or two runtime till internal temperature protection shuts down the light. By then light is about 50-60 degrees C hot.
Manual says about using silicone sheets inside driver pill.
Will these silicone cubes from kaidomain work? http://kaidomain.com/S024143-DIY-1cm-x-0_5cm-Thermal-Conduction-Silicone-Rubber-Cubes-5-pcs

1393

That will work. I had a similar problem in a S3 host. Squeeze as much in as possible.

1394

I just hope that combination of 219C and 4 amp constant current is not a problem. Will order these cubes and try.
Thanks