Sealey-LED185-Beanie-Hat-4-SMD-LED-USB (Universal Serial Bus)-Rechargeable-Sealey-LED185-Warm-&-comfortable-beanie-hat-with-a-removable-SMD-spotlight-Features-three-light-settings-full-light-100-medium-light-75-&-low-light-50-Positioning-of-the-LED-gives-a-sufficient-beam-of-light-ahead-of-the-user-Removable-lamp-is-chargeable-via-a-USB (Universal Serial Bus)-port-Powered-by-a-rechargeable-3-7V-300m Ah-Lithium-Polymer-battery-Sealey-LED185-Beanie-Hat-4-SMD-LED-USB (Universal Serial Bus)-Rechargeable