Reddit mentions of 8-Inch White Glass Globe - 4-Inch Fitter Opening

You could probably make one super easily, if you’re crafty and have the time! A white lighting globe either painted or covered with theater lighting gel would probably do the trick, and lay down circular pieces of painters tape before you paint or cut holes in the gel for the stars. (I’m a crafty person, so this is automatically where my mind goes lol)

Example supplies:

Globe fixture: https://www.amazon.com/dp/B001EBDB0U/ref=cm_sw_r_cp_api_myeNAbH58FFDR

Stain glass paint: Krylon K09058007 Sea Glass Spray Paint, Cornflower, 12 Ounce https://www.amazon.com/dp/B00PSNE08C/ref=cm_sw_r_cp_api_uBeNAbA4KP2GA

Gel: https://www.amazon.com/dp/B01BWK3E1S/ref=cm_sw_r_cp_api_7yeNAbK8ATXZD

I'm doing something very close to what you're talking about with two hue lights in a single central fixture and speakers tucked away in the room. I use DMDJ on an iPad and Lightbow on an iPhone to run everything and it works great. I don't know if there are non-Apple versions of or equivalents to those apps but hopefully someone else here can answer that. The immersion is great and I use this setup in other games as well, particularly Betrayal at House on the Hill. Using the desk lamps for individual player lighting is a good thought and will be necessary to avoid complaints of not being able to read/see. One thing to note is that the standard Hue bulbs don't do green or true blue very well, you'll get something more yellowish or purple respectively. I'd certainly recommend them for this sort of thing though, even just having them set to approximate flickering torch light was a cool effect for gaming with my group.

Something else I did to go with the hue lighting was to buy enough of these light fixtures for each player and myself to have one and also a bunch of led tea lights. Flip the globes upside down on the table at each seat and set a tea light or two under each one for individual player lighting. These give a neat magic globe of light sort of effect.

http://www.amazon.com/8-Inch-White-Glass-Globe-Opening/dp/B001EBDB0U