ATO LED driver is a device that regulates the power to an LED or a string of LEDs, ensuring consistent brightness and protecting the LEDs from damage. ATO LED light drivers are essential for converting the incoming voltage (usually AC mains) into the appropriate DC voltage and current required by LEDs. Since LEDs require constant current for optimal operation, LED drivers power supply maintain a stable current supply regardless of voltage fluctuations. <br>ATO Constant Current Drivers are designed to provide a fixed current to the LED while allowing the voltage to vary depending on the load. Used when a consistent current is needed for the LED to operate properly. Example: If an LED requires 1500mA, ATO constant current driver ensures it receives 1500mA regardless of changes in voltage. <br>ATO Constant Voltage Drivers provide a fixed output voltage 24V/36V/48V and allows the current to vary. Typically used in applications where the LED strip or array is designed to operate at a specific voltage (e.g., 24V or 36V systems). <br>Power Output: Ensure the driver\s wattage matches the total wattage of the LED system. ATO LED drivers have rated output power 50W, 60W, 100W, 120W, 150W, 200W, 240W, 320W, 400W, 500W, 650W, 730W, 800W, 1000W, 1200W and 1500W.