Our Headlamp delivers 350 lumens of TRUEVIEW™ High Definition output in a wide flood beam. The LED headlamp is optimized to be lightweight and compact. 350 Lumens of TRUEVIEW™ High Definition Output Washable, Sweat Absorbing Microfiber Strap IP54: Water and Dust Resistant High Mode: 350 Lumens- 4.0 Hrs., Medium Mode: 150 Lumens- 8.0 Hrs., Low Mode: 25 Lumens- 28 Hrs. Optimized for comfort on the head with sweat absorbing micro fiber forehead Wide Flood Beam Pattern 2m Impact Rated Housing and IP54: Water and Dust Resistant 7-Position Tilting Light Head for Directing Light Includes (4) Clips for Hard Hat Attachment Powered by (3) AAA Batteries (Included) Limited Lifetime Warranty (Excludes Batteries)