UFO - Glow in The Dark Earrings

All my work is true glow-in-the-dark, meaning it absorbs light and then emits it. It does not need to be under blacklight to glow; it will absorb any kind of light, and some colors will glow for up to twelve hours once fully charged.
Note: UV light (blacklight or sunlight) will charge it the fastest. I suggest holding it near the light source of your choice for a few seconds or minutes.
The mineral I use to make them glow is non-toxic and provides all the color you see. The resin gives them a glassy effect in daylight and makes them completely waterproof.
All my hooks are stainless steel; even the golden ones are gold-plated over stainless steel.