Latest news about Quanzhou Smarts Electronic & Technology Co.,Ltd.

How to apply dimming power supply? May 24 ,2021
Generally speaking, LED dimming power supplies are mainly used in LED lights such as various light strips, downlights, panel lights, tube lights, ceiling lights, high bay lights, and flood lights. The power of the LED dimming power supply can be adjusted to as low as one percent to achieve the minim...
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What are the basic knowledge of DMX512? May 21 ,2021
The universal plug for the DMX512 signal of the Constant voltage DMX512 led driver is XLR XLR, most of which are 3PIN, and the definitions of the 3 pins are PIN1: GND; PIN2: DATA-(B); PIN3: DATA+(A). The signal transmission mode output by DMX512 dimmable led driver is: RS485 differential signal tran...
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What is the principle of 0-10v dimming? May 19 ,2021
Compatible: 1. 0-10V dimming 2.1-10V dimming 3. PWM (Pulse Width Modulation) signal 4. Resistance (potentiometer) dimming The power supply design has a control chip. When connected to a 0-10V dimmer, the output current of the power supply can be changed through the change of the 0-10V voltage to red...
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What is the cause of the noise from the power adapter? May 17 ,2021
The power adapter is widely used in people’s daily life, due to improper use and led adapter 12v 2a. The more problems arise due to the working principle of the led adapter 12v, etc., why does the led adapter 12v make noise? How does this noise occur? What is the cause of the noise from the led adap...
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Do you have 24v wifi wireless dimmable led driver? May 14 ,2021
Yes, we have 24v wireless dimmable led driver include bluetooth, zigbee, wifi 24v dimmable led driver. About 60w wifi dimmable led driver, it is plastic case, IP20 not waterproof only for indoor projects. While above 100w, they are aluminum case IP67 version , it is able to use for indoor and outdoo...
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DMX512 Dimmable LED driver NFC APP setting & LED lights connecting Instruction Sheet May 13 ,2021
How to successfully match the mobile phone NFC APP with the DMX512 dimming LED driver NFC module When mobile phone NFC APP matches with DMX512 dimming LED driver, The phone must be put very close to the NFC sensor (distance<1cm) 1.1 APP installation Click the button below to download "DMX512 dimm...
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