The LeakFinder LF500CS is a powerful violet light LED leak detection flashlight The flashlights compact design offers optimal coverage of a vehicles leaking systems allowing the user to scan for escaping fluorescent dye in the tightest and hardest to reach places Compact violet light LED leak detection flashlight works with all leak detection dyes Includes 3 AAA batteries fluorescenceenhancing glasses and lanyard The flashlights compact design offers optimal coverage of a vehicles leaking systems Allowing the user to scan for escaping fluorescent dye in the tightest and hardest to reach places Features. The LeakFinder LF500CS is a powerful violet light LED leak detection flashlight. Compact violet light LED leak detection flashlight works with all leak detection dyesIncludes. 3 AAA batteries fluorescenceenhancing glasses and lanyardSpecifications. Weight 062 lbs