Leak Detection Flashlights

Pinpoint leaks in engines, hydraulics, transmissions, and cooling systems.

LUYOR manufactures high-intensity fluorescent leak detection lamps engineered for one purpose: making leaks instantly visible—whether in an engine block, a hydraulic hose, a gearbox, or a radiator.

Customization options: Need a specific wavelength to match your dye chemistry or a particular lamp form factor for your inspection routine? LUYOR offers tailored solutions—just tell us your requirements.