Ok so rapid led just came out with some mini cob lights. There are RED, BLUE, UVA, AND FAR RED.
Im going to test them. I am going to be testing the UVA light. I bought 2 and a power splitter and the bigger voltage driver. I have lots of control plants to compare the result with.
These are super tiny and require no heat sinks. Very nice! There a little expensive for how little they are but we will see what happens.