How can we use the neon lights correctly?

The development of neon lights goes back to the research of the British physicist and chemist Faraday on gas discharge. When the current flows through a gas containing a small amount of positive and negative ions, it is affected by ultraviolet rays, cosmic radiation and traces of radioactive substances. Under the action of a sufficiently high applied voltage movement and after collision with neutral gas molecules, the neutral molecules are ionized, so that the number of ions doubles.

• What should we pay attention to when using neon lights?

• What do I need to pay attention to when installing neon lights?

• What are the types of neon lights coated with phosphor materials in neon tube?

What should we pay attention to when using neon lights?

1. If possible, the lamp tube of the neon tube should be as long as possible, with smaller inner diameter, and try to increase the ratio of the pressure drop in the positive column area to the total pressure loss of the lamp tube improve the light output.

2. In order to ignite the neon tube smoothly and operate stably at a lower voltage, a high voltage transformer must be equipped (mostly of the type with magnetic scattering, but due to its inconvenience and high power consumption gradually replaced by an electronic type) and make a reasonable agreement, to save technology. costs.

3. Neon lights work with alternating current, so the two electrodes are used alternately as cathodes and anodes, and the regional distribution of the glow discharge also alternately changes the ordering direction. Due to the persistence of human vision, it can be seen that the glow spreads evenly over the entire lamp tube. the luminous effect is much more ideal than with direct current. Therefore, the two electrodes should be as consistent as possible from material to processing.

4. Since the neon light is a vacuum electric light source, attention should be paid to vacuum hygiene throughout the production process. The materials and production strictly comply with the technical requirements of the electric vacuum to ensure the quality.

What do I need to pay attention to when installing neon lights?

1. The level of production personnel is excellent, and the exhaust personnel has bombed them properly and thoroughly.

2. The transformer starting the neon light must not be overloaded;

3. The installer should install carefully and reasonably; as long as the above requirements are met, practice has shown that the service life of neon lamps is longer than that of fluorescent lamps and incandescent lamps.

What are the types of neon lights coated with phosphor materials in neon tube?

① Most neon tubes used are sprayed with "ordinary fluorescents", which are relatively cheap and generally meet the requirements of different colors.

② Three-primary color fluorescents (also called rare earth fluorescents) have better brightness, chromaticity and freshness than ordinary fluorescents.

Minleon Outdoor Lighting has been focusing on the development and production of neon lights for several years. And it is committed to providing perfect service to every customer from all over the world.