That is one expensive led for sure in there.
Got curious, but did not finish out the curiosity, what it would take to put TWO of those leds in the light. Was going to look up the regulators and other chips to see how much headroom they had for additional current demands from having 2 leds in there.
Then got wondering if I changed to like 8 smaller leds, but didn't get that curious to research the different options with the same type of wiring hookup.
My biggest issue I had with putting them out in the show right away, was I did not realize how limited their color saturation was in lighter shades. On a white house, anything like a light blue or light green is pretty much white instead of a pastel.
Need to tweak the sequences to stick closer to full intensity red green or blue, haven't found an orange I like yet either.
Alan