Axis Rechargeable LED HeadLamp - Black/GreyThe Axis Rechargeable headlamp shares a common platform with the alkaline-powered Axis. Employing a really clever user interface that allows direct access to any mode and ultimate flexibility through complete dim ability, this light has a surprise waiting just behind the battery door. Flip the door open to gain access to the industry-standard micro-USB port for charging. The built-in battery power meter lets you know when charging is complete, and modern rechargeable battery technology means this headlamp will have a consistent output in a wide range of temperatures. Many people are thinking about switching to rechargeable headlamps for convenience, long term-savings on batteries and to minimize their impact on the environment. With the Axis Rechargeable, the bar was just raised.Specifications:Power: 450 LumensLamp: 1 Maxbright LED with Spot (dimmable), 1 Maxbright LED with Flood (dimmable) and 2 Red Ultrabright LED'sBurn Time: 15 HoursBatteries: Lithium Ion Rechargeable (Built-in)Weight: 2.9oz or 81gWater Resistant:  IPX410 Modes: Dual Beam High, Dual Beam Low, Spot High, Spot Low, Flood High, Flood Low, Red High & Red LowWarranty:  5 YearsWARNING: This product can expose you to chemicals including BISPHENOL A (BPA) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.