Here’s a fun video by [Ashish Derhgawen], discussing the photoelectric effect of neon lamps with some simple demonstrations. Orange light makes it light! [Ashish] demonstrates the well-known ...

Everyone knows that one of the coolest things to do with a Tesla coil is to light up neon or fluorescent tubes at a distance. It’s an easy and very visual way to conceptualize how much energy is ...

“Before that, neon signs were daily objects taken for granted, and some even complained about light pollution from them.” Hong Kong artists preserve the city’s history with miniatures The ...

“The way that the colors work in neon is different than other lights,” Perkins said. “I think it immediately sort of evokes an earlier era for people, and so I think it's a great ...