Question: what are the best led grow lights?
Answer: Spider Farmer SF-4000 LED Grow Light. MARS HYDRO TS 3000W LED Grow Light. Electric Sky 300 V2 Wideband LED Grow Light. HLG 550 V2 Quantum Board LED Grow Light. MARS HYDRO SP 250 LED Grow Light. Spider Farmer SF-2000 LED Grow Light. MARS HYDRO Reflector 960W LED Grow Light.