50-lumen rechargeable LED (light emitting diode) cap light with 3 light modes conveniently clips on the brim of your hat. Features a wave activation sensor mode that allows for contactless control of power, just wave your hand to activate the light. Durable ABS construction is water resistant (IPX5) and 1-meter impact resistant. Easy tilt design allows for the perfect light angle in any situation. Includes a rechargeable battery and micro-USB (Universal Serial Bus) charging cable.