Wenzhou luminous character is a new advertising method invented by dry advertising company, it is a new type of luminous character inspired by dry advertising company and improved. Different from acrylic plastic characters and ordinary luminous characters, Wenzhou luminous characters use the fourth generation of green light source -LED light source, the same energy consumption light source brightness is more than twice as high, and Wenzhou luminous characters font color will not fade and fade in five years. At the same time, it is not afraid of wind and rain, and its service life is greatly improved. Ordinary businesses and shops use Wenzhou luminous words to make signs, whether it is day or night, Wenzhou luminous words can always capture the eyes of passers-by at a distance, coupled with the characteristics of LED festival energy and environmental protection, to meet the contemporary national concept of advocating environmental protection, while compared with the high cost of advertising, Wenzhou luminous words are extremely cost-effective.

Wenzhou luminous word is not only low production cost, at the same time compared with neon words compared to a square 20 watts of power consumption, Wenzhou luminous word energy consumption is only about one tenth of neon words, but the service life is ten times higher! It is precisely because of these advantages that after the advent of Wenzhou luminous characters, the past acrylic blister characters and neon characters have been replaced in large numbers. Some shops may find that the color of their own home luminous words decay quickly, just installed luminous words emit pure bright color, can be used less than a year color is obviously dimmed down, will make the font become red not red, green not green very ugly. There are roughly two possibilities for this situation, one is whether the quality of the LED lamp is passed, and the second is the use of the current of the LED lamp. May everyone be strange, the use of LED light current is not the higher the better? In fact, the safe use current of LED lights is generally 20 mA, once it exceeds this value, although the brightness of the luminous word will increase, but doing so will lead to significantly faster color attenuation, that is, the service life of LED lights is sharply reduced. So in order to avoid this situation, in the purchase of assembled LED module to first test its output current value, less than 20 mA brightness will not achieve the expected effect, more than 20 mA will affect the life of the LED, making the color decay significantly faster. This is why the color of some newly installed Wenzhou luminous characters decays quickly.