Keystone offers a variety of HID ballast kits in high pressure sodium, probe, and pulse start metal halide ballast options
Known for dependability and superior efficiency, Keystone’s HID ballasts are perfectly suited for even the most demanding HID lighting applications
Keystone utilizes sophisticated quality control and manufacturing processes to guarantee solid performance in the field
Each kit includes the HID ballast pre-wired to a properly rated capacitor and ignitor (if required), mounting hardware, and a visual installation guide
In addition to HID ballast kits, Keystone also offers metal halide F-can ballasts
F-can ballasts are ideal for environments that require a silent operation