Pictured is our dual 12 inch Bulb and Inverter Kit . *All of our automotive kits include a specialized mounting kit complete with all the hardware necessary for the simple installation. Single CCFL Kit - Make the Street Glow! $12.00 Dual CCFL Kit - Make the Street Glow! $15.00 Single Interior Car Lighting Modification $12.00 Dual Interior Car Lighting Modification $15.00 Neon Wire Auto Kit $14.95 Neon Wire Auto Kit w/ Sound Control $18.95 4" Neon Stereo Kits $10.00 6" Neon Stereo Kits $10.00 Single Rocker Switch $0.50 Neon products can be prohibitively expensive. Cold cathodes are a cheap alternative to standard automotive neon lighting, while offering the same range of colors and an even brighter glow.