-
Does the LED dimming power supply have room for future development?
19 Jul, 2021
Speaking of LED dimming power supplies, many people will not find it unfamiliar. This is a kind of equipment that needs to be used in many places. With the continuous development of high technology, the scope of application of dimming power supplies is now becoming more and more extensive. So is the future development space of LED dimming power supplies broad? Which areas are to be developed?...
read more
-
What is a dimming power supply
12 Jul, 2021
Many people call LED dimming driver or LED dimming power supply. The origin of the LED dimmable driver power supply is also very simple. We know that every LED lamp needs an LED driving power supply to provide constant current drive. Later, in order to meet the needs of people for dimming and color adjustment of LED lights, the designer gave The LED driving power supply has a dimming and...
read more
-
How to choose the correct dimming power supply?
21 Jun, 2021
With the wide application of LED lamps and lanterns, various application scenarios have higher and higher requirements for the lighting environment. Therefore, the demand for lighting control in the market is increasing. In addition to the requirements for the color temperature, index, and color tolerance of the lamp, More is the need to adjust the lamp quickly or color temperature. However, the r...
read more
-
What are the types of dimming power supplies?
16 Jun, 2021
There are generally three types of dimming power supplies that we commonly use in the market. They are triac dimming power supplies, 0/1-10V dimming power supplies, Dali dimming power supplies, etc. Let’s introduce their respective working principles and advantage. (1)triac dimming power supply Triac dimming is divided into constant voltage dimming and constant current dimming modes...
read more
-
What are the characteristics of LED drive power?
31 May, 2021
(1) High reliability Especially like the driving power supply of LED street lamp, it is installed at high altitude, which is inconvenient to maintain, and the maintenance cost is also high. (2) High efficiency Triac LED driver is an energy-saving product with high driving power efficiency. It is very important for the heat dissipation of the power node installed in the luminaire. The p...
read more
-
What is the LED drive power supply?
24 May, 2021
LED drive power supply: a voltage converter that converts the power supply into a specific voltage and current to drive the LED to emit light. Under normal circumstances, the input of the LED drive power supply includes high-voltage power frequency AC (ie city power), low-voltage DC, high-voltage DC, low-voltage and high-frequency AC (such as the output of an electronic transformer), etc.; The out...
read more
-
What are the characteristics of the DMX512 protocol optical control card?
13 Sep, 2023
The DMX512 protocol was first developed by the USITT (American Theater Technology Association) to control the dimmer from the console with a standard digital interface. DMX512 surpasses the analog system,but it cannot completely replace the analog system. The simplicity, reliability and flexibility of DMX512 make it quickly become the protocol of choice when funds permit. In additio...
read more
-
What is the connection way between LED and LED drive power matching
06 May, 2021
We already know very clearly that there are only two ways to drive the LED: Constant current type: the current does not change and the voltage changes within a certain range (varies with the load) Constant voltage: constant voltage and current changes within a certain range (varies with load) There are three ways to cooperate with LED lights: series and parallel. In Series: The LED driver i...
read more
-
What quality problems do ac dc led power supply generally have?
12 Apr, 2021
* Incomplete or irregular product marking The mark should contain important information that guides the user in the correct installation and use. Correctly marking the product's mark is one of the basic measures to ensure the user's personal and property safety. The mark must be durable and eye-catching. After normal use, the mark should not fall off and the content should be clean and readable. A...
read more
-
Advantages of switching power supply
07 Apr, 2021
At present, LEDs are driven by DC, so you need a led drivers for lighting that converts AC mains power into a suitable DC power for LEDs. Then, when selecting and designing led drivers for lighting, the following points should be considered: 1.High reliability Especially like the driving power of LED street lights, installed at high altitude, it is inconvenient to maintain, and the mai...
read more
