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

What do you mean by constant voltage? Feb 14 ,2020
There are two mian type of LED electronic transformer in the market. Constant Voltage type and constant current type. But what does the constant voltage led transformer mean? Regardless of current variations, a constant voltage driver can make the output voltage maintain a constant voltage...
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Why do 12v LED lights flicker? Feb 12 ,2020
Many customers reported that it will be flicker when they use the led lighting.What's wrong with that?Is it the led light or the led power supply? There are two types of flickering with lights – visible flicker and invisible flicker. But why do led lights flicker?When your dimmin...
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Do all LED lights need a driver? Feb 10 ,2020
Do all LED lights need a driver?The answer is yes. There are many kinds of led lighting in the market.led panel light/spot light,COB led light/led downlight......But many people don't realize that these innovative lights are operated by specialized devices called LED drivers/LED power supply. Every ...
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What is a 12 volt Constant Voltage led power supply Feb 10 ,2020
With Constant Voltage LED module only requires a fixed voltage often 12VDC or 24VDC. The current is usually constant byresistors that have been wired in series with the led driver power supply transformer or by an on built in regulator that the LED module may have. CV loads may be added in parallel ...
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What is a driver for LED lighting? Jan 18 ,2020
Constant led driver is a power regulator. From technically to say it is a circuit which is responsible for regulating and supplying the ideal current to the LED. The LED driver provides power and regulates the variable needs of LEDs by providing constant power supply as the properties of it change w...
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What is the LED driver? Jan 16 ,2020
LED driver is a self contained ac dc power supply which regulates the power required for leds. Current LED solutions offer excellent dimming mode options using DALI, Push-Dim or 0/1-10V, Phase Cut, while several LED drivers need to be controlled in parallel, providing an additional po...
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