The OPK-341 Industrial Leak Detection Kit is designed to help locate fluid leaks in hydraulic equipment, compressors, engines, gearboxes, as well as fuel and other synthetic and petroleum-based industrials systems. The kit features a cordless, rechargeable, LED flashlight that is 15 times brighter than regular LED flashlights, and has an inspection range of up to 20 ft, the company says. The kit also features a concentrated fluorescent dye that is compatible with all petroleum-based and synthetic fluids. The dye glows brightly to reveal the location of leaks. The kit also includes dye cleaner, fluorescence-enhancing glasses and dye treatment tags. — Spectronics Corp., Westbury, N.Y.