I don't know. It is a 6.6 gallon tank and the bulb is only 15 watt. I have a 24 watt compact fluorescent lamp on my 2.5 gallon, and I would say it's just enough light. It does, however, have very nice dimensions if you wanted to get it and possibly just fix more light to it.
I have seen lots of people use these, and at one point, I think I even saw a review of this tank. (This site?) Anyway. It is a great tank, it will go rimless (in the same manner as an eclipse tank), but as stated above, you will need a better light and filter.
I bought this tank I was able to keep it scratch free for about 2 years it grew my plants really well. I liked the size the length and the look. I clean my water every week. Once algae grows hard to get it off the plastic and once it scratches it is a done deal. The plastic had a diffused look to it. I got rid of it. Good temp starter but, I am now a glass only tank gal. Not worth the waste of money