Those appear to be fixtures using the same bulbs I use, so it really depend on the esthetic you are trying to accomplish.
I use this as far as fixture https://www.amazon.com/Zoo-Med-Natur...-garden&sr=8-4 which has two sockets that can be used independently (2 switches), so you can use one for a heat bulb in the event you need additional heat in the winter for example.
Looks like this with my cages (granted those are gecko cages the principal is the same)
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