Why all the hype over these ecotec LEDs?

[MarkoD]

Originally Posted by Funky_Fish14

Or its all just a big conspiracy, and everyone including Kien who has tried lots of LEDs, just say they work great to avoid the shame of admitting they didnt work.

We all know Kien borrows the non-LED-club mascott 'Ol-blue' from Brett when the LED's are off.

So why are these LEDs better than the 200 dollar led pendent from china? Won't those grow corals too?