In purchase of high efficiency LED T5 tube light, they pay attention to 60 ??high temperature measured LED voltage and current data to filter. LED current was chosed for the same series, uniform LED voltage selected for association. Present workshop-style LED T5 tube light civil works well, if done after the purchase of 60 ??LED temperature screening before they can have confidence down a process forward, otherwise it will lead to many quality problems.
Low-power LED T5 tube light required constant current power supply, however, the power of LED tube lights were to be multi-string LED constant current power supply, which is more complicated and they both have string and the square grid network structure of the LED, and constant current and voltage regulator power supply must both improve.
The characteristics of LED T5 tube light lie on different temperatures. In addition, screen under the conditions of 60 ??for LED in series and parallel, respectively, but also need temperature monitoring and compensation, and it can control the LED tube lights cooling measures the temperature rise as small as possible. LED light efficiency is lower for the higher temperature, and light efficiency is inversely proportional to temperature. LED temperature is higher the greater light decline, and life expectancy is inversely proportional to temperature. No exaggeration to say that one who has mastered the LED tube light cooling cost, excellent structure, whoever got the advantage of LED tube lights industrial assurance. Our products are well received both in domestic and foriegn, if you are interested in out products, contact us for more information.
