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

What is the working temperature of your led power supply? Dec 18 ,2019

Normally, our UL triac dimmable drivers can working in -10～+50℃environment temperature. If you are looking for some constant voltage led driver for outdoor use (such as Canada’s winter, the outdoor temperature is lower than -20℃) and the outdoor environment temperature is very low, lower than -10℃ t...

Do you have UL driver with metal box integrated for outdoor use? Dec 13 ,2019

Yes, we have UL approved dimming and non-dimming led driver with junction box integrated, it is able to used at dry, damp, wet location. So if you have some projects which need drivers to be used at outdoor, you can choose our UL listed dimmable and non-dimmable led driver power supply with har...

How to choose the suitable LED driver? Dec 11 ,2019

With the development of The Times, the power supply is more and more widely used in various fields.But do you know how to choss the right LED drivers by yourself?pls see as below: What circuit do you use? parallel or series? If you use in parallel circuit,you need chosse the constant voltage led dri...

How to select a quality & safety LED Driver? Dec 06 ,2019

With the increasing use of LEDs, the performance of LED driver power supplies will be increasingly suitable for LED requirements. According to the power consumption rules of the power grid and the characteristics of the LED drive power supply, the following points should be considered when selecting...

Do you know how to connect led strip to led driver? Dec 04 ,2019

Connecting LED strip to led driver is fairly simple, it depending on your power source are power adapter or hardwired led driver. For those going with a plug in power supply, the output connection is usually a 5.5* 2.1*10mm or 5.5* 2.5*10mm dimension male plug. Luckily full reels of strips come with...

Dimming principle of 0-10v dimmiing led driver? Nov 29 ,2019

The design of 0-10v dimming led driver with a control chip, connect with a 0-10V dimmer, through change voltage from 0 to 10V to impact the output current, then down the light. For example， if we modulation the output voltage of led dimmer to 0V, the output current down to 0 acco...