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

Is an LED driver the same as a transformer? Sep 07 ,2020
Now LED lights have been widely used in our home or business environment, but to achieve a perfect light balance in the environment, the most important thing is to use an appropriate led lamp power supply. LED lights are mainly driven by two types of power sources: selv led driver and led trans...
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Why you use a led driver to driver your LED Sep 04 ,2020
Each single LED needs to operate at a certain voltage and current. When we connect many LEDs in series, the current through the circuit is the same, and the total voltage is equal to the sum of the voltages of each LED. Usually, we prefer to use the constant voltage led drivers to drive the lamp, th...
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What are the factors that affect the magnitude of the voltage drop? Sep 02 ,2020
In general, Generally, when current must propagate along the output wires of the led light driver, a voltage drop occurs. In such a system, both the current through the outdoor led lighting driver and the wires will affect the voltage drop. In particular, it is possible to distinguish the following ...
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Return Policy for Smarts Electronics'class 2 dimmable led driver Aug 31 ,2020
We give 5-7 years warranty for all of our class 2 dimmable led driver. If clients use properly, hardly any of feedback from our clients about the power supply for led strips can not work or damaged during warranty time. If there have defective 12v 24v dc dimmable led driver, pls. ask your engineer h...
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Can your LED driver with junction box be used at wet location? Aug 28 ,2020
Our UL triac dimmable led driver with junction box integrated, which is able to used in wet, damp, dry location for outdoor projects. It is two outer case, hard wire can be hide in the enclosure box which is look nicer for installing. We promise 7 years warranty for UL triac dimming driver, that to ...
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If your led driver has Class P, type HL standard? Aug 17 ,2020
Yes, our UL listed led drivers have Class P, type HL standard. Class P standard means dimmable led driver has super heat protection, also if driver with Class P then it can replace any UL driver in the projects directly, do not need to resend it to pass UL. While type HL standard means UL power supp...
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