I use a 48 inch t12 reptisun connected to the shoplight (the shoplight
chassis did not come with any bulbs so I bought a reptisun and a bulk
package of 40 watt t12 48 inch bulbs/tubes, but yes - you are right)
and 1 40 watt standard fluorescent t12 48 inch tube. Yes - the
shoplight runs a reptisun and a standard fluorescent tube at the same
time. The turtle tank also has a basking light used for a few hours
each day.