Wanting some supplemental lighting

Okay I have a 5x5 tent wanting to cover about a 4x4 space I got 4 green crack AUTO that I’ll be doing some LST and throwing a trellis net over I have a phlizon 1200 watt LED that pulls around 300 watts from the wall and says it has effective coverage over a 3x3 space I’m looking at meizhi and mars hydro Viparspectras (but really hard in the blues) so I’m open to any options and why.....as well does anyone know the gram per watt the phlizon produces