LED power supply voltage refers to the pressure of work that is required for normal CPU voltage. With the improvement of manufacturing processes and CPU clock speed of Shangluo LED power supply factory outlets, CPU operating voltage gradual decline. Low voltage power is too large and can solve the problem of high fever, which is especially important for laptops. Affect affect electrolytic capacitor LED power life: the sealing portion of the electrolytic capacitor will leak electrolyte gasification, this phenomenon will accelerate as the temperature rises, generally considered to temperature increase 10 ℃ Shangluo LED power supply sales, leak rate It will increase to 2 times. Therefore we can say electrolytic capacitors determines the service life of the power supply unit. If you use 105 degrees, life of 10,000 hours of high-temperature electrolytic capacitor Shangluo LED power agents, according to the electrolytic capacitor life estimation formula passage "every 10 degrees LED power supply, doubling life," then it is 95 degrees below ambient working life 20,000 hours at 85 degrees ambient operating life of 40,000 hours. LED driver power supply to normal working life depends on the supply used life of electrolytic capacitors, electrolytic capacitor life and life itself depends on the capacitance and temperature. Capacitance Temperature 65 ℃ life can only be guaranteed when about 80,000 hours; the life of the capacitor temperature 75 ℃, only about 40,000 hours guarantee; lifetime capacitor temperature at 85 ℃ only guarantee about 20,000 hours; capacitance when temperature 95 ℃ can only guarantee the life of about 10,000 hours; From the above projections: electrolytic capacitor temperature rise 10 ℃, life will be halved. Shangluo LED power supply, Shenzhen far lighting (certified), LED lighting power supply away from the Shenzhen Limited. Lighting Co., Ltd. Shenzhen far (www.zhenyuled.cn) (www.zhenyuanled.cn) is Xi'an, sodium leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In Shenzhen far lighting leadership with the staff warmly welcome all inquiries negotiations to create lighting Shenzhen far better future.