The Streamlight 88615 PolyTac X USB Rechargeable Flashlight delivers unparalleled illumination with an impressive output of 600 lumens. Designed for reliability, it combines advanced technology with practical functionality for both professional and recreational use. This versatile flashlight features a TEN-TAP programmable switch that allows users to customize lighting modes for specific needs. Its compact design and durable construction make it an essential tool for any situation requiring enhanced visibility. 600 lumens for optimal brightness TEN-TAP programmable switch for customized operation Multiple settings: high, medium, low, and strobe Rechargeable 18650 USB battery with integrated port Compact and lightweight design for portability Experience reliable performance with the PolyTac X USB, designed to meet the demands of modern users.