As I have already posted, new LEDs are expected soon. Since the seller doesn't have the 7443 type available with the required terminal layout, a custom design will be produced with 3 Chips in one LED, having as a results of 90 chips!!!
The seller has been really helpful so far and I shall receive the LEDs in a couple of weeks, as it is a customized product.
I really do hope that those LEDs will be the perfect solution I am seeking for so long.
