With the development of LED heat dissipation technology in recent years, the stability of LED lighting has reached a good level. Due to the unreasonable heat dissipation design, light-fading occurs in poorly manufactured products. However, it is very bad that the led driver power supply causes no light and flicker. In other words, The quality of the lighting power supply directly determines the life of the LED lighting.

Today, the main reason for LED lighting is the power supply. Therefore, we should solve the lack of enforceable standardization of power supply issues. With the advent of ultra-high power LED street lights and LED tunnel lights, led driver power supply with internal mounting design often fail. At the same time, customers generally complain that manufacturers do not have after-sales service. Our SMARTS products have been strictly tested before shipment. Once you receive your unsatisfactory products, please feel free to contact us and we will provide you with good after-sales service.

We should think about how to improve the quality of ac to dc led power supply.
First, we can give up 4 channels of output and develop single or dual output, which produces very little current.

Second, we can use intelligent controllers.

Third, give up high power and super power, choose high stability medium and low power.

Fourth, reduce the external fault factors of the power supply.