These flames are touchable. They are not even flames, actually as they are made by water vapor lit by LED lights [source: https://t.co/K7D2AEmH0r] pic.twitter.com/U5DEoyJaYl
— Massimo (@Rainmaker1973) February 22, 2021
OK they probably use some current – let’s generate it with renewables.
Trendy or not, I’m not sure it’s a good idea to promote touchable flames – might be confusing to the very drunk, very young, or very impaired, who might go on to touch the real thing. ouch !