The large button lets you easily adjust between high, medium, low, and blinking settings. The Lumen 400z includes a sweat proof pocket that can hold a large cell phone or any other essentials. In addition to its active lighting, the 400z comes with plenty of passive lighting including reflective hits on the back as well as a blinking safety light. This waist light includes one of our UltrAspire rechargeable 18650 batteries and features a USB charging port. Includes a USB charging cable.

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Description

• High durability aircraft aluminum
• Sweat-proof pocket
• High visibility reflective material
• Adjustable zoom spot or flood modes
• Adjustable angle up or down
• Easy to use SR buckle
• Large button
• Micro USB charging port (charging cable included)
• Breathable mesh
• Large pocket
• Conical belt
• Blinking safety light
• White Light: 5-20 hour burn time, Red Light: 10 hour burn time
• IPX4 waterproof rating

Weight: 7.1 oz (201g)

Colors: Black/Blue

Sizing Range: 26″-44″

Volume: 61 c.i. (1L)

Technologies-

Low Weight™: Lightweight components and materials create an almost unnoticeable on-the-body feel without compromising durability.

Steady Beam™: Prevents eye fatigue by maintaining a steady lumen output that does not dim until the battery is very low.

Stable Ride™: Proportional weight distribution combined with our conical belt shape create  balanced load and a no-bounce ride.

Fatigue Free™: Intuitive settings, large buttons, and quick release buckles. Easy operation for fatigued minds in extreme circumstances.

AutoCool™: Heat dispersing fins mounted in and around the light passively dissipate heat, keeping the light cool and efficient during heavy use.

Widebeam™: Like daylight. Let your eyes roam freely without adjusting between light and dark areas. Even lighting eliminates headaches and tunnel vision.

Enduralight™: Sturdy construction and aircraft grade aluminum provide better durability and improved hot and cold tolerance while reducing overall weight.

PerfectAngle™: Easily adjust up, straight, or down to suit your terrain. Illuminate your path while keeping your head and body in a natural running position.