Constant Current LED Strip Manufacturer
ADLED is recognized as a leading manufacturer of LED strip lights, ranking among the top 10. We provide a diverse range of LED tape, encompassing various types, with a special emphasis on constant current LED strips. We produce various types of constant current LED strip, such as SMD2835, SMD5050, SMD5730; different LED density like 30leds/m, 60leds/m, 64leds/m, 70leds/m, 120leds/m, 126leds/m, 128leds/m and 144leds/m LED strip light.
What is Constant Current LED Strip?
Constant current LED strip is a type of lighting system where a constant current is maintained in the output of the power supply. This is achieved by adjusting the number of LEDs in series and the resistance on each series to maintain a constant current and brightness. This method allows for the control of the working voltage and current of the LEDs, thereby achieving the desired control over brightness and color.
Benefits of Constant Current LED Strip
Traditional LED light strips are constant voltage LED strips. One drawback of long run constant voltage LED strips is the presence of voltage drop across the entire length of the LED strip light. When the series length exceeds 5 meters, there can be inconsistent brightness between the first and last segments of the LED strip. To address this issue, constant current LED strip were introduced. These LED strips build upon the circuitry of traditional constant voltage LED light strips by incorporating a constant current IC chip in each group of LED circuit loops. This chip automatically adjusts the voltage across the LED circuit, ensuring it operates at the rated voltage. As a result, the brightness at the head and tail of the LED strip lighting remains consistent.
Due to its unique design, ultra long constant current LED strip can be powered from one end and can be connected up to 10m, 20m, 30m, or even longer without any voltage drop.
Stable Light 0utput
Constant current LED light strips provide stable light output by providing a stable current to ensure that the current of the lamp beads is always within the design range during operation. This can avoid the problem of brightness changes or shortened lamp life caused by voltage fluctuations.
Longer Life
The constant current drive method can effectively control the operating current of the lamp beads, reducing the heat damage of the lamp beads caused by excessive current, so it can usually extend the service life of the LED strip light.
High Efficiency and Energy Saving
Constant current LED strip usually have high energy efficiency and can provide the required light output at low power loss, thereby saving energy and reducing emissions.
Strong Adaptability
Constant current LED strips usually support a wide input voltage range and are suitable for power supply conditions in different regions and environments, making them stable and reliable in various applications.
Accurate Light Control
Constant current LED strip can more accurately control the brightness and color temperature of the light, thereby meeting the lighting design requirements under different occasions and needs.
Super Long Run Constant Current LED Strip
The brightness of the beginning and the end of 20 meters LED strip lights are the same.