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Do you have T24 standard for your led driver?
21 Jan, 2021
Yes, we have T24 standard led driver for USA market. T24 standard means led driver with 20000Hz PWM output frequency, and the startup time less than 0.5s. As we know now more and more projects and lighting all need this T24 standard to pass CEC test. Hence if you need this contact with us Our 5 in 1 dimming led driver can meet those requirement. (20000Hz PWM output frequenc...
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What is a 12V dimmable driver?
09 Mar, 2021
Regularly 12v constant voltage led driver is not designed for dimmer switches, and perform unpredictably when dimmed. At best, you might have some measure of dimming control with inconsistent dimming or flickering, at worst, your lights might not work at all. The solution is a power supply designed for use with a dimmer switch : a dimmable driver. 12V dimmable drivers offer superior dimming a...
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Do you have 48V led driver with UL listed?
21 May, 2021
Yes, we have 48V led driver with UL CE certificate. It is constant voltage led driver, the input voltage range is 110-277Vac, for both North America market ( USA & Canada) and Europe market. In this series, we have dimmable and non-dimmable led drivers as options. Hence just let us know the outputs and you need dimmable to not dimmable led driver, we will help you recommend related version. Fo...
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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...
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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...
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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...
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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...
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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...
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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...
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Why the LED street must use a constant current led driver?
05 Jul, 2021
Looking back from 2011 to 2012, under the shadow of the financial crisis, with the European debt crisis, the downgrading of credit ratings of many countries such as the United States, and rising inflation in emerging markets, the international environment is facing new uncertainties and complexities. As an emerging industry, the LED lighting industry lighting project is not only affected by the gl...
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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...
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How does a DALI driver work?
14 Sep, 2021
Light emitting diodes (LEDs) as an efficient low-consumption lighting technology are being used increasingly in many applications. The move to LED lighting is also changing the way the lighting control systems are designed. Currently, most electronic drivers and other digital lighting devices implement the Digital Addressable Lighting Interface (DALI) standard. Most of the constant vo...
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