The rechargeable, violet-light LED leak detection flashlight emits less visible light than standard blue-light inspection lamps. This makes refrigerant leaks easier to spot, saving diagnostic time and money. Opti-Lux 400 has power comparable to high-intensity 150W lamps and works with all popular universal/POE dyes. Spectronics_IN

The unit has a 100,000-hour LED service life. A rugged, corrosion-resistant, anodized lamp body stands up to heavy use, and its rechargeable lithium-ion battery ensures the light is ready when you are.