Few questions on LED

[take5]

Hello everyone
i am planing on making use of closed windowless space in my House for a 3-4 plant "operation" i have Choco loco seeds 90% sativa 10 Indica, i am looking for more bush and less height. Because of poor ventalation do to closed windowless space i am going for LED's. I am thinking small in the 200-300W range.
Do i look for one large LED lamp in this power range or for example 4x60W for good heat ditripuation?
what should i look for when choosing LED's ?
more LED's in the lamp or fewer 3-5W LED's?
What ratio of blue/red LED should i try for?

best regards
Mr.newbe

 

[mysticialhaze]

i have galaxy hydro led lights and i absolutly love them.

 

[Kalimaki420]

I would go with 2 x 150W LED from wall, most 300W ( 100x3 or 60x5) rated panels use 150-170W.

But you need ventilation or CO2 and ac.
Plants eat CO2.

For growing short sativas you have to train them with topping and lst.

 

[Mars Hydro]

You can check Mars-Hydro.
LED Grow Lights

 

[Ezra Amphora]

You can check Mars-Hydro.
LED Grow Lights

I'm loving my Mars Hydro 96. Bright as all can be. Only using it for 1 plant now, but she loves it.

Wubbba Lubbba Dub Dub

 

[Mars Hydro]

I'm glad your girl like it.

I'm loving my Mars Hydro 96. Bright as all can be. Only using it for 1 plant now, but she loves it.

Wubbba Lubbba Dub Dub