Wattage doesn't magically appear from CFLs. A 23 watt light creates less than 15 watts of light, and 5 watt's of that is plant-useable light at most(the rest is heat). The light output is equivalent of a 100 watt incandescent (which turns the other 85+ watts into heat). That means big savings in a normal lighting situation, where human eyes are used. Growing is not a normal lighting situation, though, and you should be reading actual watts and using lots of them. Try not to be misled by marketing schemes.
Get the 45 watt or whatever is biggest, and use less Y sockets. Your light rig won't be as cumbersome.
P.s. Always have some form of wind or airflow on them, because the lights heat up the interior of the leaf.
Get the 45 watt or whatever is biggest, and use less Y sockets. Your light rig won't be as cumbersome.
P.s. Always have some form of wind or airflow on them, because the lights heat up the interior of the leaf.