What is the use value of neon lights?

neon light is a long-circuit discharge cold anode light-emitting discharge device, which uses short-wave ultraviolet light to excite phosphors (such as tungstate, borate, silicate, phosphate and other phosphors). Its light-emitting principle is to generate 254 mm ultraviolet light by low-pressure mercury discharge, and then excite various phosphors by 254 mm ultraviolet light, so as to obtain neon lights of several colors.

• What is the use value of neon lights?

• What is the function of neon lights?

• How can we choose neon lights?

What is the use value of neon lights?

In the fashion concept of modern urbanites, scenery and light are the combination of rhythm. The arrangement of light is appropriate and the use of natural environment space structure, the use of neon lights increases the change of space, forming a night scene effect of changing scenery. Scientific scenery and light need analysis and understanding, landscape lighting needs appreciation and taste, and art needs deep thinking and perception. Landscape lighting art must pass through light and illumination in order to produce the vitality of life. Lighting can change the appearance of the environment. Artistic lighting and colors form dynamic and static landscapes of light, sound and color. neon lights embellish the natural environment.

What is the function of neon lights?

① Most neon lights use cold cathode glow discharge. When the cold cathode works, the whole lamp basically does not heat up, and the efficiency of converting electrical energy into light energy is high. Its service life is much longer than that of ordinary fluorescent lamps. For example, the quality of materials, processing and installation can be guaranteed. The service life of neon lamps can be as high as 20000h-30000h. The advantage is that the number of switches basically does not affect its life, so it is especially suitable for advertising lights that need to be switched frequently.

②It relies on positive ions to bombard the cathode to make the cathode emit secondary electrons to maintain the discharge, so a certain cathode potential drop is required to provide energy for the acceleration of positive ions, and the cathode potential drop is about 100V-200V.

③ In order to ensure that the discharge can be carried out in the normal glow discharge area and no large cathode sputtering occurs during operation, the cathode must have a large enough area, otherwise the cathode current density will be too large due to the large current flowing. When the drop increases, it becomes an abnormal glow discharge, aggravating the cathode sputtering and shortening the life of the lamp.

How can we choose neon lights?

Like other commodities, neon lights are very different in variety, specification and quality. When choosing a neon sign production unit, users should also understand their production strength, processing technology and after-sales service. For any large neon sign project, the production unit should make a detailed quotation and verify it. If conditions are available, it should be based on industry standards. For acceptance, not only the total price is cheap, but also the quality and service they provide to users.

Knowing this, do you also want to order a neon lights? Minleon Outdoor Lighting, which has been a Chinese pioneer in neon lights for many years. Their skilled staff can use the best solution for anything, particularly when a custom product is required.