Petzl Swift RL PRO Headlamp 1100 Lumens Black/Yellow. 1100 lumens Designed for maintenance inspection and rescue professionals the rechargeable SWIFT RL headlamp offers 1100 lumens of brightness at only 110 grams. Using REACTIVE LIGHTING technology a sensor analyzes the ambient light and automatically adjusts brightness to user needs. Manual operation is minimized and burn time is optimized so users can remain focused on their activity. The mixed beam provides visual comfort for a variety of work situations. Easy to use with a single button for controlling all lamp functions. Wear the lamp on your head or mounted on a helmet using compatible accessories for a convenient solution. Rechargeable via USB-C the battery is removable and replaceable. Specifications for Petzl Swift RL PRO Headlamp: Manufacturer: Petzl Color: Black/Yellow Beam Color: White Light Output: 1100 lumens Band/Strap Color: Black Battery Type: Lithium Ion Weight: 110 g Water Resistance Level: IP54 Features of Petzl Swift RL PRO Headlamp Powerful and intelligent headlamp designed for frequent professional use: Up to 1100 lumens at only 110 grams Two lighting modes: REACTIVE LIGHTING or STANDARD LIGHTING accessible with a single long press Longer burn time visual comfort and minimal manual operation with REACTIVE LIGHTING mode; the light sensor automatically adjusts brightness and beam pattern optimizing battery use Durable the lamp is impact resistant (IK05) and fall resistant (up to 1 meter) Multiple lighting levels to adapt to different work situations: Three lighting levels with mixed beam for close-range and proximity work and movement One lighting level with focused beam for distance vision Red lighting: fixed to be discreet or strobe to be visible Easy to use: Single button controls all functions: ON/OFF lighting modes brightness and locking Plate allows you to easily tilt the lamp up or down 5-level gauge displays the battery charge level when the lamp is turned on and off LOCK function to avoid accidentally turning on the lamp during transit or storage or to lock lighting settings Practical: Detachable washable headband The plate is compatible with accessories that allow you to install the headlamp on a helmet (HELMET ADAPT adhesive plate for a variety helmet types or SLOT ADAPT for helmets that have a compatible slot) Rechargeable: Lithium-Ion 2350 mAh battery rechargeable with a USB-C port Removable and replaceable battery (also sold separately) makes it possible to switch out the battery during use Package Contents: Petzl Swift RL PRO Headlamp Petzl E810AB00: Swift RL PRO Headlamp 1100 Lumens Black/Yellow