Some have credited him with being the inventor of the incandescent light bulb. 1850 — 1859: Lightning in a tube In the 19th century, two Germans discovered that they could produce light by ...

This is a company that has it all, from standard light bulbs to decorative bulbs to linear tubes. While Feit produces a ...

Replace that single large tube with an array of smaller ones ... device close to his various high-voltage toys, the neon bulbs still glow like they did before. But the trick is, they don ...