When people see an advertising sign in which the letters or designs are formed by slender glowing glass tubes, they may know at once that it is a neon light sign. Although effective as displays ...

Neon sign artistry combines color, light, and design. It started in the early 20th century for advertising but has now become ...

These signs, known for their unique vintage charm, are crafted from hand-shaped glass tubes that can be displayed with or without backboards. In contrast, LED neon signs consist of flexible ...

Now, due to some recent research by [Johan Carlsson] and the team at Princeton University, the humble NE-2 tube has ... through the glass, which causes pressure variations in the neon next to ...

Neon gas lacks color or smell on its own, but when you confine it in a tube ... light, which causes the trademark glow. It ...

Overall, the Neon is a cool little light bar and I look forward to seeing the product continue to evolve.

Helium-neon lasers may be little ... which is a very flat piece of glass set at a steep angle to the long axis of the tube and transparent to p-polarized light. A second mirror is positioned ...