The Performance Tool W2356 is a reliable and powerful penlight flashlight designed to withstand even the toughest conditions. Its durable anodized aluminum housing ensures longevity, while the built-in pocket clip makes it easy to carry anywhere. With 72 lumens of brightness from the powerful Nichia LED that never needs replacing, this flashlight provides a beam of light that illuminates even the darkest corners. The W2356 runs for up to 4.5 hours on just 3AAA batteries, and with a beam distance of up to 73m and 1333cd beam intensity, it's perfect for everyday carry or as an emergency light. Plus, it's US Patent D754899 certified for quality assurance.