ha.. im telling ya man..its the future....but u see there those lights there are purple....think about it... what 2 colors make purple....red and blue primarys,, they just mixed the lights.... of the 2 colors..it would be interesting to see the spectrum of that light...s..thats why those work but there not even using the rit mixure for optumum growth... u still can add green soo the plant looks good..