Hey everyone, I'm having an issue with some LED tape. I have a billboard in a show I'm working on. There are 4 lights at the bottom. Inside the housings are 2 runs of LED tape. RGBW 12v, and tunable white 24v. I have Environmental Lights DMX decoders for them all. They have DMX down to the first unit and converted to RJ45, and all the units are then daisy chained with RJ45. The issue that I'm having is when multiple units are on at the same time between 0-99% the LED's pulsate. It seems like they pulse at the same time and rate. I have tried using a wireless DMX receiver thinking the 5-pin supplying the initial DMX was bad. I even tried isolating 1 unit from the rest to see if it was one of the lines farther down the chain. Nothing has worked. Any ideas would be helpful. Thanks everyone.