Troffer Retrofit Kits
Light Bulq's Troffer Retrofit Kits drop into your existing 2x2 or 2x4 troffer housing, upgrading fluorescent fixtures to LED from the room side without removing or replacing the housing itself, with wattage- and CCT-selectable options to match a range of office and retail lighting needs.
2x2 vs. 2x4 Retrofit Kits
Match the kit size to your existing troffer housing - 2x2 kits fit standard square-grid housings, while 2x4 kits fit the more common rectangular housings found in larger offices and hallways.