Sunlight in space at the top of Earth's atmosphere (see solar constant) is composed of about 50% infrared light, 40% visible light, and 10% ultraviolet light, for a total intensity of about 1400 W/m 2 in vacuum.
Any sodas which do not contain honey or certain red coloring agents are acceptable vegan drinks. Both cochineal and carmine colorings are both made of ground cochineal beetles. Other drinks may also be excluded, such as beer or wine made using isinglass, a fish-derived precursor to gelatin.
I'm going with things vegans would avoid instead, because you could go on forever with things that a vegan *could* drink.: *Some red/pink colored soda or sugary drinks like Kool Ade might have coloring in them that isn't vegan. *Some beer, wine, & liquor is refined using isinglass, gelatin or other animal products. http://barnoivore.com is a good place to find out if your favorites are vegan or not. And of course things like Bailey's aren't vegan, but you can make your own Bailey's at home if you like it. I've seen recipes online.