I start by painting what becomes the reflection of the neon. Then layer that with the color, creating the glow. Then come back and do an offset outline, which becomes the kind of neon tube ...

Their unique glow has made them a staple in both retro ... then made sure it was fact-checked and edited by a HowStuffWorks editor. Neon is the 10th element on the periodic table and the second ...

Neon bulbs work on the principle of voltage-induced ionization, creating a visible glowing plasma. If the applied voltage is high enough, around 60 to 80 V, electrons get knocked off the neutral ...