{"product_id":"hubbell-hbl420c7w-ballast","title":"Hubbell HBL420C7W Ballast","description":"\u003cdiv\u003e\u003cp\u003eThe Hubbell HBL420C7W ballast is a lighting control device from Hubbell that regulates current and voltage to the lamp in compatible fixtures. Bearing the model designation HBL420C7W, it is used in installations where reliable startup and steady illumination are required. A ballast like the HBL420C7W manages the electrical conditions of the connected lamp, helping to protect the luminaire and maintain consistent brightness and performance. Identify this unit by its exact model when pairing with a Hubbell-compatible luminaire, and refer to the fixture's documentation to ensure proper electrical compatibility and installation procedures. This description focuses on the product identity and purpose, aligning with common applications in commercial and residential lighting where a dedicated ballast is specified by the luminaire manufacturer.\u003c\/p\u003e\u003c\/div\u003e","brand":"KELLEMS","offers":[{"title":"New","offer_id":46255154888938,"sku":null,"price":510.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-046.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/hubbell-hbl420c7w-ballast","provider":"GTG Hardware","version":"1.0","type":"link"}