What a great tail light this is! Definitely a classic. '59 Caddy Taillight is in the bullet design. This is a complete lamp assembly that includes base with socket wiring, bulb, tail light lens in Red, and chrome bezel. This is show quality. Dimensions are as follows: Diameter at Base is 3" Length is 6 1/4". Beautiful chrome plated die-cast bezel. Injection formed polycarbonate red lens. Custom made tail light assembly with chrome ring, and base. Pre-installed 1157 type light bulb with pigtail for easy hookup. Sold as each