VEVOR LED Grow Light, 150W Full ... vs VIVOSUN HCF1600 LED Grow Light, ...

This grow light is gigantic. Perfect for a large scale garden germination setup. I have a large tent that used to be a walk in steam sauna.

There is no timer which is the only downside so you have to manually turn this light on and off. It seems bright enough, and it's a super simple unit. Very bright light in my 4x4 pics shown on brightness of 4/10 and fills the tent pretty well. Very st...  Read More

I get that most marketed numbers are always a little inflated. But a full 50% less power than advertised? That's just unacceptable.