The A009-D-V-1000 is a part of LEDdynamics' Standard Series of LED Drivers. The Standard Series drivers are designed to provide reliable, high-performance power conversion for industrial and commercial lighting applications, such as offices, retail areas, and outdoor locations. The A009-D-V-1000 is a 1000 watt, dimmable driver with an input voltage of 120-277VAC and a two-stage output of 24V DC. It has a power factor correction of >0.95 and a total harmonic distortion of <10%, meaning it meets all the necessary safety requirements. The driver also has a temperature protection setting of 85°C, which increases reliability and ensures the safety of the system in high temperature environments. It also has short circuit, overvoltage, and overcurrent protection features. The A009-D-V-1000 is a reliable and high performance driver that is suitable for a wide range of lighting applications.