Dimensions: 3.625”; Color: Blue; Light Features: Water Resistant l LED l High: 205 Lumens for 3h 30m l Medium: 85 Lumens for 8h 30m l Low: 12 Lumens for 62h; Other Info: White/red dual light sources. Powered by one 18650 or (2) CR123 or (2) RCR123 batteries (not included). Single switch design. Built-in power indicator. Magnetic base. Made from durable PC materials. Impact resistant. Hang Packaged.