News

2021-10-29

What is the protection function of LED waterproof power supply?

1. Over-temperature protection: When the temperature inside the transistor of the LED waterproof driving power supply exceeds the limited temperature value, the LED waterproof driving power supply will automatically cut off the temperature output. When the temperature returns to the normal value, it will restart. 2. Overvoltage protection: When the output voltage of the LED...

2021-10-27

What are the development trends of led power supplies?

LED waterproof power supply not only has to be consistent with the service life of LED lamps in terms of lifespan, but also, when purchasing LED power supplies, it is necessary to consider the use of the lamps. The huge increase in lifespan makes our product value more stable and safe. Reliability and stability, such as the driving power supply for LED street lights. The reliability of the power s...

2021-10-25

The reason why LED drive power needs high efficiency

Everyone knows that Constant voltage LED drive power must be built into the LED lamp, and heat is the biggest killer of LED drive power light decay. Therefore, if you want to make the LED drive power less heat, its efficiency must be high. This requires a high-efficiency LED drive power supply. 1. The first reason, of course, is because it can save energy; 2. The high efficiency of the LED driving...

2021-10-22

What is the function of waterproof led power supply?

LED waterproof power supply is small in size, easy to install, good heat dissipation, low temperature rise. The product is equipped with short circuit and overcurrent protection. When the load is abnormal, the product automatically cuts off the output power to prevent the expansion of the accident and greatly extend the life of the product. LED waterproof The power supply also has the following fe...

2021-10-20

Why do we need high-efficiency LED drivers?

The LED waterproof power supply not only has to be consistent with the service life of the LED lamp in terms of life, but also needs to consider the use environment of the lamp when purchasing the LED power supply. The huge increase in service life makes our product value more stable and safe. Reliability and stability, such as the 150W driving power supply for LED street lights. The reliability o...

2021-10-18

What are the characteristics of LED outdoor power supplies?

LED is an energy-saving product, and the efficiency of the 0-10V dimmable drive power supply should be high. It is especially important for the structure where the power supply is installed in the lamp. Because the luminous efficiency of the LED decreases with the increase of the LED temperature, the heat dissipation of the LED is very important. The efficiency of the power supply is high, its pow...

2021-10-15

What is the development trend of triac led driver?

At present, the LED dimming power supply is widely used in various LED lamps due to its small size, light weight and high efficiency. It is an indispensable power supply method for the rapid development of today's electronic information industry. Switching power supply is defined according to its voltage stabilization method, and linear power supply is parallel with it. Triac dimming power supply ...

2021-10-13

What are the applications of led constant current drive?

Today's LED constant current drive power supply is widely used, so what exactly is the LED constant current power supply in the electronic field? What is the application of LED constant current drive power to the electronic field? The constant current power supply has been in existence for a long time. The stability of the constant current power supply is very good. Because of its stro...

2021-10-11

What are the methods to reduce the voltage of the LED drive capacitor?

As far as the current domestic LED drive power design trends are concerned, products that use the capacitive step-down principle to complete the drive circuit design have gradually established a firm foothold in the market. The dimming LED power supply products of this design have better stability and lower cost. In the triac LED drive power circuit made by the capacitive step-down principle, when...

2021-10-08

What is the advantage for our new product constant current led driver?

Recently, we have released some new products, the are constant current led driver, the most important is that there are multiple current with dimmable type you can choose, which is indeed decrease the pressure of doing inventory. Anyway, here are some features for your reference as below, 1) CE, UL, FCC certification 2) There are five series (0-10V dimmable led driver, Triac dimmable led driver, t...