An LED driver is an electrical device which regulates the power to an LED or a string (or strings) of LEDs. An LED driver responds to the changing needs of the LED, or LED circuit, by providing a constant quantity of power to the LED as its electrical properties change with temperature. An LED driver is a self-contained power supply which has outputs that are matched to the electrical characteristics of the LED or LEDs. LED drivers may offer dimming by means of pulse width modulation circuits and may have more than one channel for separate control of different LEDs or LED arrays. The power level of the LED is maintained constant by the LED driver as the electrical properties change throughout the temperature increases and decreases seen by the LED or LEDs. Without the proper driver, the LED may become too hot and unstable, therefore causing poor performance or failure.
What led drivers Smarts Electronics can supply?
Smarts Electronics, the led driver manufacturer located in Quanzhou,has 6 years trade experience in Alibaba.We have 7 kinds of led drivers or led power supply:
1.Constant Voltage LED Driver
2.Constant Current LED Driver
3.Triac CC&CV Dimmable LED Driver
4.0-10v CC&CV Dimmable LED Driver
5.DALI CC&CV Dimmable LED Driver
6.Power Adapter
7.Switching Power Supply
What application Smarts Electronics’ led drivers used for?
1.Indoor LED illuminating lights
2.LED Neon, LED urban Decoration
3.LED Lighting Advertising,LED Display
4.Safety Protection Apparatus
5.Telecommunications, Networks
6.Vehicle Lights, Controller Panels
What you should know before selecting an LED driver?
1.What type of LEDs are being used and how many?
2.Do I need a constant current LED driver or a constant voltage LED driver?
3.What type of power will be used? (DC, AC, batteries, etc.)
4.What are the space limitations?
5.Working in a tight area? Not a lot of voltage to work with?
6.What are the main goals of the application?
7.Any special features needed?
Or contact with Mr. Steven(skype: steven821228
mail:steven@smartselectronic.com.cn) to know more about us.
