More than meets the eye, the PX150 enhances critical inspection work with a 400 nanometre UV inspection beam that emits a perfect circle of uniform, detailed brightness with edge-to-edge clarity. At 15cm long and weighing 102g, this powerful work light is comfortable to hold for long shift work checking ID cards or detecting everything from scorpions or counterfeit money to automotive wiring harnesses or bodily fluids. The PX150 is made from high quality aluminium and is stormproof and dustproof. UV inspection optics. Protection class: IP54. Tested to ANSI FL1 standard. Coast strives to produce LED lights that not only have a higher light output, but also provide better light. That's why they talk at least as much about light quality and focal technologies as they do about light output and lumens. Their wide range of lights allows you to choose the right light for the task or application at hand without compromise.