ECO Farm ECOM 710W Full Spectrum Samsung 301H/301B Chips LED Grow Light With Separately UV+IR Control
https://www.growpackage.com/pr....oducts/eco-farm-ecom
#led
2.7 umol/j High efficiency Samsung LM301B LM301H led chips.
Detachable design,smaller packing can save 30% shipping fee.