The HL Series now has a hands-free, USB rechargeable lighting solution! When your task requires both hands and a bright light with a wide, flood beam, reach for the ProTac HL USB Headlamp. Charge on-the-go using almost any USB source, and since it accepts multiple battery sources as a backup, you’ll always have power when you need it. Features TEN-TAP Programming with three different programs High/Medium/Low Solid State Power Regulation provides Maximum Light Output 90 tilting head reduces neck fatigue Features tethered diffuser cap for flood beam, stores on light body when not in use. Red and green colored lens filters also included Durable, anodized aluminum construction; gasket-sealed, glass lens IPX4 water-resistant; 1 meter impact resistance tested Includes Rubber and Elastic Head Straps USB Cord Lithium Ion Battery Specifications Material Aluminum Waterproof No Battery Type Lithium Ion Batteries Included Yes Attachment Method Headband Rechargeable Yes Bulb Type LED Light Output High 1000 Lumens, Medium 165 Lumens, and Low 65 Lumens Bulb Color White, Green, and Red Run Time High 90 Minutes, Medium 165 Minutes, and Low 20 Hours Switch Type lick Beam Distance 761' Headband Type Adjustable Weight 8.10 oz Color Black SOLD QUANTITY 1