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

Why does RGBW strip lights need 24V power supply? Nov 25 ,2020
Wondering if it happened to you? When we want to buy an RGBW LED strip with 12V input voltage version, it is almost impossible to find it. Led power supply with 12V is easy to find for RGB light strip, but do you know why dose RGBW strip need 24V power supply to drive? Firstly, let's have a look at ...
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Why we will choose 24V power supply? Nov 23 ,2020
24V working voltage LED strip lights require low voltage 24VDC LED power supply, which is also called 24VDC LED driver. There are many factors in the selection of led power supply for LED strip light , such as input voltage, output voltage, power capacity, IP rating, place space etc... Do you know w...
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Why LEDs become dimmed? Nov 20 ,2020
1.One or some LEDs are burnt out. Many LED lights are grouped in parallel. For example, 60 LED lights are divided into 3 groups, and each group is 20 in series. When a certain LED in a certain group burns out, all the LEDs in this group are not bright, but the LED lights of other groups are still No...
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Can you fix led driver with customized AC and DC cables with plug? Nov 18 ,2020
Yes, we can install client request AC and DC power cords with related plug in output and input side of UL dimmable led driver. Just sending us the specs details of AC plug and DC connectors in pictures and datasheet, and required of the length of input and output cables, then we will help you purcha...
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What is wet, damp and dry location for led driver from china? Nov 16 ,2020
For UL Listed led driver from china, it will be listed as for either dry, damp, or wet locations. Some of you may ask: “Can the led driver which listed as dry, damp and wet location be used for outdoor” “Can we put the led drivers into water whole days”? Below are the descriptions which may help you...
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Different of ETL and UL listed LED Driver Nov 13 ,2020
Different of ETL and UL listed LED Driver The LED DRIVER products you buy from Smarts Electronics have UL or ETL certifications. LED Driver Power Supply has this marking means that the products have been evaluated for safety by NRTL (Nationally Recognized Testing Laboratory). You may ask what e...
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