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2019.01Nowadays LED lighting is becoming more and more popular due to its high energy efficiency, high luminous flux and low heat generation. For d...
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2019.01In electrical engineering, the power factor of an AC electrical power system is defined as the ratio of the real power absorbed by the load ...
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2019.01As the leading manufacturer of?LED dimmable driver, YSD's LED dimmable driver was divided into 0/1-10V and 0/1-10V+Triac LED dimmable driver...
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2019.01As we know ,LED drivers are divided into two different categories: constant current and constant voltage drivers. But that is not the only t...
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2018.12The LED driver dimming introduced by Shenzhen Yanshuda Technology Co., Ltd can shorten the amount of current going through it to create a di...
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2018.11Shenzhen Yanshuoda Technology Co., Ltd is offering 12v LED dimmable lights and 24v dimming LED driver that can be used for controlling the i...
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2018.11LED switching power supply is a high-speed switch-on and cut-off circuit controlled by the circuit. It converts DC into high frequency AC to...
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2018.11The graph below shows the relationship between forward voltage drop (VF) and forward current (IF). From the curve, it can be seen that when ...
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2018.11If there is a voltage of more than 100 volts (such as 60 LEDs, which have about 190V DC voltage at both ends), then the driving power supply...
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2018.11There are two kinds of driving mode: one is a constant voltage source for multiple constant current sources, each constant current source fo...
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