My what a lovely Space Oddity you are. Artist Jenn Mann makes these awesome LED Space Helmets. She made the first one as part of a Major Tom costume for a David-Bowie-themed party. And now she makes them for other aspiring astronauts:
This astronaut helmet has a visor that opens and closes all the way so you can talk to other people or say “brb, going into space.” LEDs are arranged around the inside back of the helmet so it glows from the inside. The back of the helmet is painted solid white.
The visor pivots (they hold the visor to the helmet) are custom-designed and can be printed in one of several different day-glo colors! Currently available are fluorescent yellow, fluorescent green, and fluorescent orange. They’re UV-reactive, so they actually fluoresce when the LEDs are blue. The acrylic helmet is lightweight, but comes with a bit of padding for contact points on your shoulders and the back of your head.
LEDs on the inside light up in 16 different colors. Includes a remote control to change LED color. Comes with a 12V battery pack that lasts for hours and hours (more than 8h in my experience).
The helmets are available on a made-to-order basis via Jenn’s Etsy shop, SimpleAsPi.