Is that important what kind of light you use?

Thanks everyone. My grow space is the one in photo, it’s 29 x 60 x 200 cm. Is my first indoor. I really like the mars hydro 600 but it’s 2 cm wider. Do you have other advises to buy? I bought both cfl and leds from Amazon so I can return everything. What’s do you think about this? My budgets is 100€ max. https://www.amazon.it/dp/B071HTMRNX/ref=cm_sw_r_cp_api_i_zWGLEbM75FM2H
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Either one of these would work... This is the largest space you are able to devote to growing?
 
and this one?

or this one?
 
It looks really interesting. Unfortunately my space is only 28cm so can’t stay in place...at the moment I’m growing with two 47watts 5500k cfl, I will switch with two 45w 2700k at the end of the 2nd week. Is it decent?
this plus your LED - is enough luminosity for a microgrow.
let the 5500k CFLs on and as the plant grows simply add more lamps...

you need to do something VERY serious to not let light escape - a closed hood/cardbox/tent bc these damn CFLs radiate in all directions...
 
this plus your LED - is enough luminosity for a microgrow.
let the 5500k CFLs on and as the plant grows simply add more lamps...

you need to do something VERY serious to not let light escape - a closed hood/cardbox/tent bc these damn CFLs radiate in all directions...
so you think I don't need to buy a more powerful light?
 
so you think I don't need to buy a more powerful light?
my tip for you is to read up on growing like growweedeasy.com or a book, then make yourself a plan and then spend money.
In the interim, you can make some first experience with these CFLs. They cannot support a huge plant. But with good reflection it may work....
 
now that I started to understand better my needs and what CFL's can give, I think it would be better for my grow space to get a led like the one I posted before. It seems to be powerful enough, and can grow a plant from the beginning until flowering.
If I stay with CFL I'll have not enough space to put other bulbs.
 
That is probably better than the cfl's but if you can find one that is a white light and not a "blurples" light... That would be better.
 
Ok I just bought the full spectrum 50 real watts version of that light. I will use it together with my 30w white full spectrum lights. 80watts led should be enough for just one plant.
 
Ok I just bought the full spectrum 50 real watts version of that light. I will use it together with my 30w white full spectrum lights. 80watts led should be enough for just one plant.
Yes. For blue/red older leds, 50 watts per sq ft(just like HPS) is recommended and 35 for whites better quality leds. You will do fine with 1 plant under the 80 watts.
 
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