Yeah actually it seems that lumens/watt for cfl is somewhere around 66. For LED as far as I can tell is around the same range but lets be conservative and say 80 lumens/watt.

80*45+66*186 ~ 16,000 lumens

That may seem like a lot but that really only means that you can have at most 3 square feet of grow space for optimal growth. And that's assuming that the light is getting right to the plants. Remember that intensity of light received is inversely SQUARED with distance from source. If your plants are big and your lights are far away like they look in the pictures, much of your ladies are getting very little in terms of light.

My two cents.