HYPHOTONFLUX Grow Light--15% OFF. Last Week of Promotion. Come on!!

Using a 480w bar-type lighting with a driver outside of the tent to help keep it cool inside.

With Samsung LM301B+Osram 660nm
Amazing, PPE up to 2.7 μmol/J.

HPF4000 480W
Only $399 on March.
More details: https://hyphotonflux.com/products/hpf4000

HPF3000 320W
Only $255 on March.
More details: https://hyphotonflux.com/products/hpf3000