Is it necessary to upgrade to matrix laser lights for the Big K?

There are many matrix lights available on the market, but none of the inner covers look good—they're all just plain black! To make them look nice, you need to mold and color them yourself. I'll study this when I have free time and wait until the warranty expires to make changes!

If there were lights with these dimensions, I would change them! Other lights don't look good.

No need, the other lights don't look good. Too ugly.