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

What are the application scenarios of waterproof power supply? Jul 14 ,2021
In many cities, countless people take the subway to run around every day. For every commuter commuting to the subway, the subway station is almost a must pass every day, and rail transit has become an important indicator of the city's development potential. Metro lighting can achieve mode control or...
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Advantages and disadvantages of LED PWM dimming method Jul 12 ,2021
1. No LED chromatogram shift will occur, because the LED always works between the full amplitude current and 0. 2. It has a very high dimming accuracy, because the pulse waveform can be controlled to a very high precision, so it is easy to achieve a precision of one ten thousandth. 3. Even if the li...
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What is DMX512 led driver? Jul 09 ,2021
With the development of technology today, dimming methods have been very rich. At present, there are five common LED lighting control methods on the market: 1.Triac dimming 2. 0/1-10V dimming 3. DALI (Digital Addressable Lighting Interface) 4. DMX512 (or DMX) dimming We have talked about the triac/0...
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What is the difference between connecting a dimmer and not connecting a dimmer to measure the output voltage of the PWM power supply? Jul 07 ,2021
If the users want to measure the output voltage of the led driver with pwm dimming output, if the power supply is not connected to the dimmer, they can use a multimeter to test the maximum output voltage of the power supply. But if the dimmer is connected with a dimmer, the output voltage of the pwm...
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The Points we should to note in the daily use of led tube driver Jul 05 ,2021
With the popularization and application of led tube driver have received corresponding attention, especially led tube driver are favored by people due to their unique advantages. so you must be extra careful when using led tube driver, So what are the main points of attention in the daily use of LED...
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What is shortcomings of traditional home lighting? Jul 02 ,2021
When it comes to traditional, we always thought of old-fashion design. And we will face dimmable led landscape lighting transformer for your LED lighting. What is the disadvantage for the traditional lighting? They are, 1. The traditional lighting wiring switch is manual. If there are many lamps in ...
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