The Tracerline OPTI-PRO EZ-Shot A/C Kit, No. TP-8616, uses a cordless, true UV LED leak detection flashlight, which provides optimal fluorescent dye response and contrast so all leaks glow. The kit works with all Tracerline universal/ester and PAG A/C dyes. According to the company, the unit has power comparable to high-intensity, 100-watt lamps with an inspection range of 15' or more. Powered by three included AAA batteries, it has a 100,000-hour LED service life. An EZ-Shot A/C dye injection gun with hose and coupler, an 8 oz BigEZ universal A/C dye cartridge for servicing up to 64 vehicles, an 8 oz spray bottle of GLO-AWAY dye cleaner and fluorescence-enhancing glasses are included in the kit. All components are stored in a carrying case.