The Cyclops EclipsElite Headlamp is a lightweight, rechargeable headlamp designed to cut through the darkness with a powerful 520-lumen output. Equipped with both red and white lights and an adjustable lighting angle, it ensures visibility in various conditions. The headlamp is powered by a robust 3.7V 1800mAh Polymer battery, and its convenience is further enhanced by the inclusion of a USB charging cable.Features:520 Lumen brightness for clear visibility;Red and White Lights;Adjustable lighting angle;3.7V 1800mAh Polymer battery, USB rechargeable;Up to 2.5 hours burn time on high setting;Includes USB charging cable