I have a Coralife 4x 65W compact fluorescent retro kit for sale. It uses 4 21" PC lights, reflector, Ballast that mounts under the tank and four bulbs.
Bulbs are
Coralife 65w 10k
Coralife 65w actinic
2 no name 40w daylight style bulbs.
I would recommend changing out the 2 no name, but all bulbs work good and are supposed to be 3 months old.