I just got a fixture and put two T5 lamps with Crossfires in it for my home office. I can't believe the difference!
 
I have never enjoyed lights in offices, and my old lights were pretty dark, but I thought the other rooms in the house looked alright. Now, my office light looks amazing compared to everything else, and I want to be in there all the time, just for the light. I had no idea that two lamps could make such a big difference in my home office!