Don't know, I think not much, the (CIA) police dealers lobby here is strong and market is overwhelmed with crap poisonous stoned zombie weed, but here and there people are growing, here is ex Yugoslawian Forum https://vutra.org/
What do you think about that Vipar V400? :)
Hey Aphroman look at this one, I think it looks good and its in UK :)
http://www.ebay.de/itm/VIPAR-V400-LED-Grow-Light-400W-3W-Indoor-Flower-Veg-IR-Spectrum-Hydro-Lamp-Panel-/171120474949?pt=UK_Baby_Baby_Feeding_Bottle_Warmers_Coolers_LE&hash=item27d7933b45
also look the sellers other LEDs...
Oho superb man, those are looking very good! :D
I think that the spectrum is the most important thing, so even if you have a LED that is not so good, you could upgrade the light just with adding a few other watts of light that this LED model is missing, here in this thread you can find some...
I think this Vipar model is not to blame, you had way too small space (read to much plants-crowded), and the temperature were low.
If you had just one or two plants in that space with apropriate temp, you could have yielded double than from those underdeveloped plants (about 80 gr. what is...