CFL Lighting

I am working to start a low tech planted aquarium without C02 generator. Based on this http://www.sudeepmandal.com/hobbies/planted-aquarium/low-tech-planted-tank-guide/#advantageslowtech article.

Question about CFL bulbs. I have a really nice hood which uses the screw in type CFL bulbs. I have noted that there are also other types (long rather than spiral) and want to be sure what I am planning will be OK. 55 gallon aquarium, three bulbs in the hood, use 45 watt bulbs which will be a yield of about 2.5 watts per gallon, the highest recommended for the low tech setup.

Please advise on the bulb type.