Anubias an ferns are tough plants, they may live in that light but I wouldnt expect a lot of growth. Sword pry needs a little more light. I would try to get a differnt lamp. Look into a shop light maby. Do some reading, in the lighting fourm.
Crownman uses these all the time. He really likes them. His tanks are amazing. He is a member of DFWAPC. You might pm him and talk to him about them. If you come to our Jan meeting you will be able to talk to him in person. There are always plant clipping free at the meetings.Thanks! What about this? http://www.webaquatics.com/24-Freshwater-T-5-Aqualight-14W-Single-p/cl58100.htm