Latest news about Quanzhou Smarts Electronic & Technology Co.,Ltd.

How to define flicker free? Sep 01 ,2021
Generally, the power supply scheme is single-stage, the ripple is relatively large, there must be stroboscopic, and generally appear wavy in the photographic equipment. The led power supply can come to with flicker free that with two-stage PF correction, such as Smarts Electronics’s 0-10V dimming 10...
read more
What are the advantages of LED power supply? Aug 30 ,2021
1. Wide range of applications 12v LED power supply 30W plays an important role in decoration, lighting and other fields, such as outdoor lighting, indoor lighting, lamp lighting and other fields. LED light strips, LED light strips, LED advertising screens and other places need to use LED power suppl...
read more
What are the factors that affect the life of the LED power supply? Aug 27 ,2021
In the rapid development of LED power products, it is well known that triac dimming LED power supply are assembled with LED chips and power supplies. Generally, the space is small and the heat sink is poor. How to ensure the quality and life of the LED power supply? 1. The influence of s...
read more
What is the cause of LED lamp flicker caused by thyristor dimming? Aug 25 ,2021
The triac dimming method is widely used in the LED lighting industry. What are the following factors for the flicker of LED lamps caused by the triac dimming: 1. Caused by rush current Because the triac front-cutting chopper keeps the input voltage at the peak position, the input filter capacitor wi...
read more
What are the safety issues of LED power supply? Aug 23 ,2021
Power resources can not only help people, but also hurt people, just like a double-edged sword. Therefore, you must pay attention to safety issues when using electricity to ensure that the safety of electricity is closely related to the quality of the power supply. LED power technology is currently ...
read more
How to judge the quality of LED driver? Aug 20 ,2021
The quality of the LED driving power supply directly affects the quality of the LED lighting system, but it is the driving power supply that is relatively easy to damage in the LED lighting system. In order to ensure the safety, efficiency and reliability of the LED drive power supply, strict tests ...
read more