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What is a LED driver for LED lighting?
17 Jun, 2019
An LED driver is an electrical device which regulates the power to an LED or a string (or strings) of LEDs. An LED driver responds to the changing needs of the LED, or LED circuit, by providing a constant quantity of power to the LED as its electrical properties change with temperature. An LED driver is a self-contained power supply which has outputs that are matched to the electrical characterist...
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How to Choose a Suitable Lighting control System
19 Jun, 2020
Different people have different opinion about how to choose a lighting control system to make it suit the lamp. As per our experience, the key point is choose a good led driver dimmable. Different type of dimming modes are used according to different environment and requirement. Hence it is quiet important to choose the led dimmable driver. Especially when it involve the control system or dim...
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How do I choose an LED driver?
25 Aug, 2020
Which factors we should take into consideration when choosing an LED Drivers? And how do I choose an LED Driver? Here may have some factors we should know before choosing an led driver. Fisrt of all, constant Current type or Constant Voltage type for your lighting applications? led constant current driver power keep a constant electric current which can be used for individual or several&...
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What the 0-10v dimming?
23 Dec, 2020
1) How does the PWM dimming system realize the control of LED lights? Is it necessary to add a 0-10V dimming switch board behind the PWM system to control the lights of different circuits? If possible, a PWM system can finally bring several 0-10v led dimmer switch boards? Answer: First of all, the above understanding is wrong. Must first understand PWM dimming system and 0-10V dimming pa...
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SMARTS New product listing 277vac triac dimming led power supply
09 Dec, 2020
Smarts are develop more and more dimmable & non dimmable type led driver. Here release new products: highly compatible constant 277vac triac dimming power supply. Let’s take a look at the other features of this new dimming power supply. 1. Leading edge and trailing edge dimming 2. The new constant voltage triac dimming power supply 3.0 ve...
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How many kinds of Dimming type?
22 Dec, 2020
If you are not familiar with the dimming types that are compatible with LEDs: following details will definitely help you. Mains / phase cut dimming As the power of phase cut dimming led driver is reduced in some way therefore less power reach into LED light and becomes dims. This dimming led power supply uses standard L, N，G wires, easy to install and...
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Eight tips to improve the efficiency of LED power supply
05 Jan, 2021
1. The main current loop PCB should be as short as possible. LAYPCB experience, and layout, this is nothing, the quick way is to look at the works of big factories. 2. Optimize the design of 300w LED transformer parameters to reduce eddy current loss caused by ringing. This is more difficult. First, you must master the basic knowledge...
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The knowledge for Smarts 0-10v dimmer
11 Jan, 2021
Knob version:SMT50-R-D1 1. Push-button switch, can be turned off or on at any brightness 2. With output LN port, the dimming power input can be powered from the dimmable led light switch, and the power input will be cut off at the same time after turning off the single dimmer switch 3. With fine-tuning output signal voltage, for signal lines that need to be stretched very long, ...
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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 Class 2 power supply?
25 Jan, 2021
Generally speaking, class 2 standard is for North American market using, class II is for European market using. Both of them are important standard for safety of the power supply and the user. Here I would like to make a brief introduction for the driver power supply with class 2 standard. The class 2 here refers to the power performance and wiring requirements. When you find a po...
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The Lifetime and Reliability of led driver vs power supply
01 Feb, 2021
The LED is a device that includes a single PN junction and has conductivity on one side. The LED will only emit light when current is applied forward. Because LED lights work at low voltage, the led screen power supply needs to properly manage the load and effectively provide the required low voltage power to the LED. The street light power supply rectifies commercial AC power into DC po...
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Choose LED Power Supply or power adapter?
24 Feb, 2021
Both LED power supply and power adapter are widely used for driving LED strip light. How to choose the suitable one? Depend on the project scale and installation way. Many users intend to find a led strip driver for 5m or 10m LED strips. Here we have to explain that it is not the LED strip length that determines what led power supply driver to choose, however is the total wattage of the LED...
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