1000-Watt Dimmable Electronic Ballast, Fan-Cooled 120/240volt

This 1000-Watt Dimmable Electronic Ballast is suitable for both 120 and 240 volt setups, and operates at a frequency of 50-60 hertz. Its fan-cooled design allows for efficient heat dissipation, ensuring optimal performance. Perfect for controlling the intensity of your lighting, this ballast is a must-have for any indoor gardening setup.