Quote - Question for Paolo or our resident lighting expert: which light preset in Reality is best suited for a halogen bulb (spotlight)? If there isn't one, what would the settings be for such a light?

 

I'm no expert on these settings but if you don't get the answer you need look at settings simulating the sun.  Halogen lighting is used for salt water aquariums because it is very close to sunlight and makes for healthy coral in the tank. I know this because I use them.