I got to see the lighting NASA uses in its base, But it was the usual Cobraheads and nothing special.
However, The lighting in one of their buildings (Don't ask, There are too many names to remember.) looked a bit odd, Like some high CRI Metal Halide bulbs, So we asked one of the people there, And it turns out that those are the lights from when they were
Filming the Transformers movie, And has not been changed since. And the person said that they wanted to think that it was Halogen.

weren't sulphur lamps?

I don't think they were.

I like the Transformers movies.

I think the only known sulfur lamps (3 of them with light pipes) are installed in a museum in Washington, D.C. at the National Air and Space Museum of the Smithsonian Institution, also called the Air and Space Museum.

This is what they look like.

I think the only known sulfur lamps (3 of them with light pipes) are installed in a museum in Washington, D.C. at the National Air and Space Museum of the Smithsonian Institution, also called the Air and Space Museum.

This is what they look like.

i'm really curious to see what those look like in person. Too bad I will probably never get to see them (assuming they get replaced with LEDs soon).

涨知识了！第一次听说还有“硫磺灯”，而且中国浙江宁波居然也有用过硫磺灯！

SULFER LAMPS?!?

Sulfur lamp (sulphur lamp); light generated by a sulfur plasma excited by microwave radiation.