Vansky 68-LED UV AC Leak Detector with Protective Glasses — Aluminium Torch for Automotive Leaks

Vansky's AC leak detector kit is a compact 68-LED UV flashlight plus protective glasses designed to reveal fluorescent dye traces and locate automotive air‑conditioning and fluid leaks quickly and safely.

Built for mechanics, DIYers and vehicle owners, this Vansky tool uses a concentrated ultraviolet beam and yellow‑filter eyewear to make added fluorescent dyes glow where gas, oil, or coolant escapes. The lamp's high LED count and aluminum housing offer brighter, focused illumination than many basic UV torches, while the included glasses reduce glare and shield eyes from UV exposure. Fluorescent dye is sold separately; this kit pinpoints where dye concentrates so you can target repairs.

How does this Vansky UV flashlight help find leaks under the hood?

The high-density array of 68 LEDs produces a stronger near‑UV output that makes fluorescing dye stand out on hoses, fittings, and evaporator cores. In indoor or shaded garage conditions the concentrated beam highlights even small streaks so you can trace the leak path.

• 68 UV LEDs for intensified fluorescence visibility
• Optimized UV output rated ~40% brighter than many similar lights
• Handheld beam for pinpointing seams, fittings, and gasket areas
• Useful for refrigerant, oil, and other fluid dye detection

What do the protective glasses do and why are they included?

Yellow‑tinted optical lenses filter out stray visible light while enhancing contrast of fluorescent dye under UV. The glasses make glowing traces easier to see and provide basic protection against UV exposure during inspections.

• Yellow filter enhances dye contrast against dark backgrounds
• Reduces environmental glare for clearer detection in garages
• Helps protect eyes from prolonged UV exposure during use

How durable and portable is the Vansky leak detection kit?

The flashlight's aluminum alloy body is lightweight yet sturdy for shop and field work. Its compact dimensions and textured, non‑slip grip make it easy to carry in a toolbox, glovebox, or service cart for on‑site inspections.

• Aluminum alloy housing resists bumps and abrasions
• Textured grip reduces slips when working in oily environments
• Measures roughly 7.1 × 3.7 × 2.8 inches and weighs about 9.9 ounces
• Runs on standard AA battery (not included) for easy replacement

What comes in the Vansky kit and how do I get the best results?

The kit contains the UV flashlight, a pair of yellow protective glasses, and a user manual so you can start inspections immediately. For best results, add a compatible fluorescent leak dye to the system you’re testing and perform inspections in low ambient light.

• Included: Vansky LED UV flashlight, protective glasses, user manual
• Fluorescent dye sold separately—ensure compatibility with your system
• Inspect in dim lighting and move slowly to trace dye trails
• Avoid direct eye exposure to UV light; use glasses during checks

Who is this for: The Vansky Air Conditioner Leak Detector kit suits professional technicians, hobbyist mechanics, and vehicle owners who need a portable, reliable way to locate refrigerant, oil, or coolant leaks. It’s ideal when you want faster diagnosis without large diagnostic equipment, or to confirm dye presence before disassembly. If you require continuous professional use in a shop environment, pair this kit with recommended dyes and routine safety practices.