FC4800 (480w) says 12" at 25% for seedlings?

[DrDukePHD]

12 inches, 25% dimming for seedlings. That's what it says on the manufacturers website. Was that correct in your experience?

 

[turbobuzz]

If that’s truly 480w, that seems to high to me. Here is what was recommended to me for my hlg 350r at 24”.

 

[DrDukePHD]

If that’s truly 480w, that seems to high to me. Here is what was recommended to me for my hlg 350r at 24”.

Maybe my light sucks? I set it to 14" & 35% dimming... my phone app says 200ppf