agreed.

i cant see anything else wrong obviously wrong with your set-up.
they say lights are the most expensive thing, which is true to an extent.
you cant grow with crappy lights.
but with good lights comes the need for good ventilation and circulation, they go hand in hand.

i like to use the analogy of tuning up a car, or upgrading a pc....


you can have a twin turbo 2000cc, but if its got factory suspension, it will be slower than a car thats got half the power with good suspension around a track

it dosent matter how fast your CPU is, if its got low RAM and a crappy graphics card, its going to dissapoint you.

its just about finding a good balance that works for you, and it looks like your well on your way anyway

invest in some proper ventilation!