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HID
Known for dependability and superior efficiency, Keystone’s high intensity discharge (HID) ballasts are perfectly suited for even the most demanding HID lighting applications. Keystone utilizes sophisticated manufacturing and quality control processes to guarantee outstanding performance in the field.
Available in metal halide, pulse start metal halide, and high pressure sodium, as well as ballast replacement kits.
| Items 1 to 9 of 195 total | Page: | Show per page |
| Items 1 to 9 of 195 total | Page: | Show per page |

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