What type of light will marijuana need to grow indoor is there a certain name or a certain watts number?

Question

What type of light will marijuana need to grow indoor is there a certain name or a certain watts number?

Answer 1

how many questions are u going to ask about this?

Answer 2

You need fluorescent or metal halide (MH) for the vegetation period (first 4 - 6 weeks with this particular plant), and high pressure sodium (HPS) for flowering till harvest.  

Depending on how many plants you have, how big your space is, and what technique you are using will depend on wattage required.  For reference 2 plants with a 200w fluorescent / 150w MH and 150w HPS would work good.

Answer 3

I get all my growing equipment from the company below.

It's a UK site but it does have a lot of info about the different hydroponic techniques and lights.

flourescents, metal halide for vegging and HPS for flowering.

I have 4 plants under 1 600w HPS. The mother and clones are under a metal halide. I just wish I had a bit more room.

Answer 4

it is more of temperature than light

it can grow in sunlight naturally

i will say high hot temp are more good for ti

Answer 5

you know what i was thinking of buying to use for growing (my own, not for sell).....

at target they have this machine in which i dont think you need dirt. it comes with light.

this was intended for people that like to grow their own spices and basil and sh*t...

i think its like 100 bucks. not bad..i think its a good investment.

Answer 6

i don't kno try red light yeah i think red.....just to be sure you should rent the movie How High featuring red man and method man

Answer 7

why?

Youh are making me a bit suspicious...