Nate Richert sings about a "halogen moon" which left me wondering, "why halogen"? I started with the element - a subgroup home to 5 different types of halogens: fluorine, bromine, chlorine, iodine, and tennesine; all volatile and in various states of liquid, gas, and solid.
In reading about the types of halogens, a brief mention of halogen as a type of lightbulb.
Halogen lights are often used for things like movie/TV sets, big flood light-types, movie projectors, and the more subtle of the home lights. Film projectors - those that play film reels. Projections of what was before - recorded - objective - subjected to repeat and repeat without ever changing a word, a gesture, an outfit, an intonation, a storyline. Like the drama of the human world being projected onto the Earth from a far-distant celestial projector.
Johnson describes the affect of halogen light as something akin to being "bathed", just like one might sensually and completely surrender to the diffuse of the white light of a full moon, illuminating an unnaturally bright landscape in the dark cover of night. Liminal. Volatile elements and reactions to new love; the drama of human life continuing for better or for worse.