Hi phytoplankton,
Here is the specifications of my light:
Model: 120W LED grow light
Power Supply: Meanwell / Lifud
Efficiency: 2.6 umol/Joule
LED Bulbs: Samsung LM301B 3500k (512), Cree 660nm (20), Cree 730nm (8), LG UV 390nm (4)
Coverage: Up to 60x60 cm
No suggestion on the box :(