Well I started off in the beginning of Oct with my 4x4x80 tent and I picked up a 1000w sunraise led light. After doing more reading I realized the light was only pulling like 150 w from the wall.
I started searching more and doing more reading and I came across this light it is a cob led light that says 800 watts pulling around 420 to 460 from the wall. The light is a monster compared to the sunraise light. So far it seams to be good I only have had it for 3 days now but I am already thinking about picking up another one for a total of 800+ watts in my tent.