As a lighting product widely used in the fields of decoration and advertising, the stability of the brightness of LED neon light is crucial to users. After long-term use, people often care about how much its brightness will decay, which not only affects the lighting effect, but also affects the service life and maintenance cost of the product.
The brightness decay of LED neon light is affected by many factors. First, the quality of LED chips is one of the key factors. High-quality chips usually have better stability and longer life, and the brightness decay is relatively slow. Secondly, the heat dissipation will also have an important impact on the brightness decay. If the heat dissipation is poor, the temperature of the LED chip will rise during long-term work, which will accelerate its aging and cause the brightness to decay faster. In addition, factors such as temperature, humidity, and dust in the use environment will also have a certain impact on the brightness decay of LED neon light. For example, in a high temperature and high humidity environment, the electronic components of LED neon light are prone to corrosion, which affects its performance and life.
Under normal use conditions, the brightness decay rate of LED neon light is relatively slow. Generally speaking, after thousands of hours of use, the brightness may decay by about 10% to 30%. The specific degree of decay also depends on factors such as the quality, use environment, and frequency of use of the LED neon light. If you use a high-quality product and use it in a suitable environment, the brightness decay may be relatively small. If the use environment is harsh or the frequency of use is high, the brightness decay may be accelerated.
After long-term use, the brightness of the LED neon light will decay to a certain extent. In order to reduce brightness decay, users should choose LED neon lights with reliable quality when selecting products, and pay attention to the installation and use environment to ensure good heat dissipation and avoid harsh environmental factors. In addition, regular maintenance and inspection of LED neon lights, timely detection and resolution of problems can also extend their service life and reduce brightness decay.
