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

Should we need dimmable or non dimmable LED power supply? Mar 22 ,2021

LED power supply is the one of the most important parts for LED lighting project. Most households use 120-277V AC electricity, but LEDs operate on low voltage DC electricity, 12v, 24v, 36v, 48v. Therefore, the external power supply can changes the higher voltage AC current into the lower voltage DC ...

Do you have 500mA constant current led driver? Mar 19 ,2021

Yes, we have constant current led driver with 300mA, 350mA, 500mA, 700mA, 1000mA and so on. In order we can recommend right constant current led driver to you, we should know the exact output current, working voltage and wattage of led driver do you need. And we also need to know do you need dimmabl...

What is Boost Tap and how to use it with 12v led driver? Mar 17 ,2021

The Boost tap compensates a wire drop voltage at a long distance between 12v led driver and lights by increasing output voltage by 10%. Use the Boost Tap only if the voltage on your lights less than 10.5V for 12V system and 21V for 24V system. First connect your power to the black dimmable led drive...

Are there any dimmable type led driver in Smarts? Mar 15 ,2021

The light-emitting principle of LED is different from traditional lighting, it is based on PN junction to emit light, the same power LED light source, because of the different chips used, the current and voltage parameters are different, so its internal wiring structure and circuit distribution, the...

What is a 12V dimmable driver? Mar 12 ,2021

Regularly 12v constant voltage led driver are not designed for dimmer switches, and perform unpredictably when dimmed. At best, you might have some measure of dimming control with inconsistent dimming or flickering, at worst, your lights might not work at all. The solution is a power supply designed...

What is a “Ground” connection for 12V power supply? Mar 10 ,2021

The ground connection is the third prong on some plugs, not the two flat pieces, but the little rod, that's the ground connection in AC power cables for LED strip light 12V Power Supply, Power Adapter, and 24V LED Driver. Grounding is a safety feature for AC wiring that can absolutely save your life...