DC Power Supply,Constant Voltage LED Driver,Constant Current LED Driver

What are LED Drivers Sep 15, 2017

LEDs require a constant DC voltage or current to operate optimally. It will be easily adapted to different power supplies, permits longer stand-by power, and increases safety because LEDs operating on a low-voltage DC Power Supply. In addition, the light source must be protected from line-voltage fluctuations during operation. Changes in voltage will also cause change in current, as LED light output is proportional to current and is rated for a current range. The LEDs can become brighter if current exceeds the manufacturer recommendations, but their light output can degrade at a faster rate due to higher temperatures within the device which leads to a shorter useful life.

Hnece, LEDs require a device that can convert incoming AC power to the proper DC voltage, and regulate the current flowing through the LED during operation. For an LED system, an LED driver is the power supply. LED drivers can be divided into two type, constant voltage type and Constant Current type. LED drivers are usually compact enough to fit inside a junction box, include isolated Class 2 output for safe handling of the load, operate at high system efficiency, and offer remote operation of the power supply.

Here I would like to make a brief introduction of Smarts Electronics CV & CC LED Driver:
Constant Voltage LED Driver
Output: 12V / 24V 24W ~200W
100% full-load burn-in test
Installed with EMI filter, minimum wave
CE/ETL/cETL/ROHS approval
2 years warranty

Constant Current LED Driver
300ma / 500ma / 700ma / 900ma / 1050ma / 1500ma / 1700ma / 2000ma
CE/ETL/CETL/ROHS approval
Meet to safety standard and EMC
8Hrs and 100% full load burn-in test
Integrity protection, over loading, over voltage, over current

More details if you want to know more about Smarts Electronics’ LED Driver power supply, just feel free to contact with Mr. Steven (skype: steven821228) or login http://www.smarts-electronics.com/. Smarts Electronics’ sales team and engineers are always be here to provide you timely and best help.

Low-Voltage DC Power Supply