Our complete tail light units have a red insert which is permanently installed inside the base of each unit. This inserts are used to cover your existing clear bulbs therefore making the tail light shine red when the light is on or when the brakes are applied. This allows our products to maintain the white clear/white look. Inserts can be removed. This will void all warranties and will not comply with DOT regulations.
Our lens only units do not have inserts and must be used with the provided red bulbs. These units and other units without inserts are not yet DOT approved, therefore sold as Competition, Show, or Off road use only.
Red Insert Removal & LED Insert Procedure for Clear Tail Lights