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

How to Choose a Suitable Lighting control System Jun 15 ,2019
Different people have different opinion about how to choose a lighting control system to make it suit the lamp. As per our experience, the key point is choose a good led driver dimmable. SMT-024-096VTSW ...
read more
Why do you need a driver for LED lights? Jun 14 ,2019
LEDs operate at low voltages and direct current, while sockets typically provide high voltage through alternating current. The primary purpose of LED drivers is to rectify such higher voltage alternating currents into low voltage direct current. The LED is a constant current device with a forward vo...
read more
What is CC and CV in power supply? Jun 06 ,2019
"CV" in the name of "constant voltage" and "CC" in the name of "constant current". They are usually associated with LED power supply or some kind of indicator. When using a power supply, it is normally necessary to set the required voltage and maximum current Most types of loads require a "CV" ...
read more
What is a lamp driver? Jun 05 ,2019
Traditional incandescent and fluorescent lamps are power-driven devices that can be used directly with 240V 50Hz AC power. Today, however, these have gradually been replaced by more efficient, longer-life LEDs that typically operate at 12 volt dc led power supply. Therefore, LED lights must have a p...
read more
How to use led driver correctly May 28 ,2019
Due to the increased use of energy regulations, most people are now familiar with the life and energy savings associated with LEDs or light-emitting diodes. However, many people do not know that these light sources require a special device to operate, that is, the LED driver. LED drivers (also known...
read more
What causes the different colors in LEDs? May 24 ,2019
The working principle of LEDs is based on photon emission. The light emitting diode is essentially two oppositely doped semiconductors that are joined together to form a p-n junction. Doped semiconductors are used to enhance their conductivity. LED power supply can be done in two ways:The introducti...
read more