Will We Have LED Tattoos In The Future?

Thanks to the wonders of technology, researchers have been able to build thin, flexible silicon electronics on silk substrates that almost completely dissolve inside the body, and in English, it means that we might be looking at LED tattoos in the future. Of course, this will still need to go through lots of testing and approval before you’ll able to tattoo a Firefox neon light on your chest (now that’d be a sight!) The question is, would you do it if it were possible?