UView Spotgun Jr./pico-Lite Kit UV 332220 Leak Detection Kit for A/C Professionals. A professional dye delivery system that out performs all other injectors. New PICO-Lite, a powerful compact fluorescent leak detection light utilizing a Luxeon LED bulb, the latest in high intensity LED technology. Compatible with all UV leak detection dyes. Services up to 20 vehicles. Includes: Spotgun Jr. injector PICO-Lite fluorescent leak detection light (3 AA batteries included) Universal A/C dye cartridges (certified to SAE J-2297 standard) R-134a adapter R-12 adapter UV protection glasses Service stickers Lifetime warranty on every injection gun.