
Constant Current (CC) vs. Constant Voltage (CV) LED Lighting
In LED lighting, Constant Voltage (CV) and Constant Current (CC) are the two main power supply methods:
Constant Voltage (CV) Driver: Provides a fixed output voltage (e.g., 12V/24V), while current varies with the load. Best for parallel-connected LED fixtures.
Constant Current (CC) Driver: Delivers a fixed current (e.g., 350mA/700mA), adjusting voltage based on the load. Ideal for series-connected LED fixtures.