LED testing equipment supports LED quality assurance

LED lamps are favored in the market. One important reason is that they have a longer life than ordinary incandescent lamps and energy-saving lamps. What is worrying now is that the quality of LED lights on the market is uneven, and the lifespan of some LED lights is not even comparable to high-quality energy-saving lamps. This situation is caused by the fact that companies have neglected the detection and determination of the LED lamp life in the R&D and production stages. Providing the quality of LED lights is the most important issue in the LED industry. Strengthening the intensity of LED light detection as soon as possible plays an important role in the future development of the LED industry.

In the LED lighting industry, there are many kinds of self-ballasted LED lamps whose lifespan is determined by the combination of their lumen maintenance and built-in ballast durability. Because the declared life of LED lamps is often tens of thousands of hours, it is actually time-consuming to use actual measurement methods. Therefore, the scale proposes an approximate method to determine the lumen maintenance rate of the bulb. The scale requirement compares the luminous flux measured at 25% of rated life (maximum duration of 6000 hours) with the initial luminous flux. For the LED detection equipment selection is also very important, Ai Si Hao LED detection equipment, thermal shock, constant temperature and humidity, high and low temperature test chamber. These devices are closely linked with the LED industry and have made many contributions to the LED industry over the years.

In addition to the inspection of the lumen maintenance rate of the lamp, the LED lamp inspection has a decisive influence on the life of the self-ballast lamp because of the built-in ballast of the lamp. Therefore, the durability of the built-in ballast must be tested. The test is mainly divided into two departments: temperature cycle impact test and switch impact test. Temperature reentry impact test: The LED lamp was placed in a -10°C environment for 1 hour and then quickly moved to a +50°C oven for 1 hour. Do 5 rounds. The high and low temperature recirculation test boxes needed here need corresponding requirements for the detection equipment because of the characteristics of the LED lamps. Ai Siyi provides non-standard customization. It has been focusing on the LED industry for more than 20 years to provide high-quality, high-tech equipment testing instruments.