Glow in dark colors need charged in daylight or bright artificial lighting 

Glow is temporary but can be recharged over and over.

Fluorescent colors are based on color they show under black/UV light.

Fluorescent Red is slightly orange in tint.

Fluorescent orange is considered Safety or Hunter's orange.

Black reflective appears as plain gloss black in daylight
Reflective colors are made with safety reflective vinyl

and are slightly metallic flaked
Camera flash or bright light at night needed

to see reflective properties.

Etched Glass Silver is semi-transparent. 

Neo Chromes reflective spectrum of colors in sunlight.