The "Particle Visualization Lamp PDL II Powerlight" is a UV flash light for cleanroom inspection that is highly effective and powerful.The original Cree LEDs make it suitable for 20,000 operating hours. Material & Properties Material: aluminium Length: 219 mm Diameter head: 52 mm Diameter handle: 28.5 mm Colour: black Very effective, powerful torch in HQ design. Scratch-resistant to the highest standards UV-A light or white light for the best particle control 2x connected rechargeable Li-ion batteries from Panasonic Original Cree LEDs designed for 20,000 hours of use can be used in UV mode for 50 min, before thermal protection switches it off Safety goggles optionally available in different colours Durable design Inductive charging IP67 Round aesthetic surface Table mount included Packaging Stowed in a transport case