i have 2' by 3' and use a 150whps at 14k lumens and have (6) 4' eco lux floros that are 1900 lumes apiece. so around 25k lumens. the floros are said to be for plants and aquariums, have rich in blues n reds with far-red radiation??? is this good enough for 6sq feet or are the floros just a waste?? 150watts and 6 times 40 is 390watts total