is my 600w hps enough?

im wondering how much area my 600w hps will cover, take a look at the pics and see if you think it could handle covering about half of that tent? or even better question! can a 600w hps cover that whole scrog screen efficiently? its 45inches long and 40 inches wide. thanks in advance!

I don't see why it wouldn't be, my 300w of led covers my 2.5x2.5' screen

600w is just about right for that space...

Yip. 600w will work fine. Eventually you will put something bigger in there.