This listing is for 6ea of a BETTS LED light insert for the 40,45 and 47 series lights. You use this in a betts valox housing. We have been serving the after market trucking industry since 1987. Lens assembly will easily and quickly.
Replace any 4.5 diameter Betts lens by following these simple instructions. Disconnect the shock mount wires (note the wire location color code). Lens assembly wires, follow the noted color code. Locations from the original shock mount. Lens assembly into the lamp body.