NEWS | Yanshuoda

20

2018.12

LED lamp is not on. How to repair it?

There are two reasons for the failure of the LED lamp: one is that the leakage current of the LED is too large to cause the failure of PN ju...

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20

2018.12

Scope and Explanation of LED Module

The patch 3528 and 5050 modules, with an illumination angle of 180 degrees, are more suitable for all-body light-emitting characters and fon...

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20

2018.12

Five Dimming Methods for LED Lighting

Nowadays, most of the LED lighting problems are caused by the mismatch between the control system and the light source appliances, which has...

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20

2018.12

Switching Power Supply for Led light

Shenzhen Yanshuoda Technology Co., Ltd. is a company specializing in the production of LED lamps and lanterns. The company's products mainly...

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20

2018.12

Burnout of LED lamp stems from the failure

The damage of the LED power supply and driver comes from the overcurrent impact (EOS) of the input power supply and the breakdown of the loa...

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10

2018.12

Driver Dimmable For Dimming LED Lights

The 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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10

2018.12

Thinnest LED Driver With Superior

Baoan District, Shenzhen, China, December 7, 2018 – With a thickness of just 17mm, the Light Emitting Diode driver introduced by the company...

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29

2018.11

Dimmable LED Light & Dimming LED Driver

Shenzhen 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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27

2018.11

LED switching power supply application

The waterproof grade IP of international industrial standard is close to that of JIS of Japanese industrial standard, which is divided into ...

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27

2018.11

Principle and characteristics of ED

LED 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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