Does Autoflowering require 6400k and 2700k?

As the title says, because lowryder goes straight from seed into flowering without vegetation does that mean it doesn't require a 6400k light or do you still use a 6400k light till it is gets big enough?

doesn't matter. intensity is ten times more important than spectrum.

Well that kinda answers my question, but still say i have 150 watts is it best to veg first or will the outcome not matter?

won't matter. ie, i find it much simpler to use 1k hps lighting for everything. i buy bulbs by the case.

the spectrum isn't as important as the intensity, so i'd skip on the blue and go with the red (which will promote greater flower potential).

however, if you have a mixed spectrum, by all means feel free to use it.

Fair enough.

sorry for this, but what does 2700k and that kinda stuff mean?