Koliki prostor 2 LED lampe od 400w mogu osvijetlit... tj kolko biljka stane pod te 2 lampe?
http://www.aliexpress.com/item/2PCS-New-5W-Chip-LED-Grow-Light-400W-Mars-II-11-Band-IR-730nm-Free-Hanging/2051389790.html?spm=2114.031010208.8.79.Hipopw
I pise da te lampe daju 10800lumena, nije li to...