The Maxxeon WorkStar 224 6" UV inspection light weighs only 1 oz and clips easily and comfortably into any pocket. This penlight produces a powerful beam of UV light that works with all fluorescent dyes checking leaks in A/C and other systems. The rugged flashlight is designed for technicians for daily use in a demanding shop, manufacturing or maintenance environment. The tough, T6 aluminum body has Type II anodizing, improving flashlight durability. The anodizing light comes as a bright shade of violet, so it can be easily identified. Its knurled surfaces provide good grip and improve aesthetics, according to the company.