Streamlight Nano light

An extremely small and super-bright light, the Streamlight Nano Light Keychain Flashlight is a lightweight, easy-to-access flashlight for everyday tasks at work or at home. With a non-rotating snap hook for attaching to key rings, backpacks, clothing, and more, the Nano Light features a high-intensity, 100,000-hour LED that will last up to eight hours on four alkaline button cell batteries (included). Features: Small and lightweight keychain light. Case material is machined aircraft aluminum with anodized finish. Parabolic shaped LED area optimizes beam performance. 5 mm white LED, impervious to shock with a 100,000 hour lifetime. Up to 8 hours declining usable output. 1.47″ length. Rotating on/off head switch. Bright and powerful 100,000-hour LED. Nonrotating snap hook attaches and detaches quickly with one hand. Durable construction for extended use.