This is a set of lights I made a while back and I use on most of my promos. They're setup to surround the character and you simply turn on and off the ones you want to use. Very simple but effective. You can get most studio light setups from this rig and have been used widely by lots of artists over the years. Hope you enjoy.
To change light values just increase/decrease the Luminous Flux.
RenderHub
Where to buy:
https://www.renderhub.com/secondcircle/sc-studio-lights