Featuring BioLite's award-winning 3D SlimFit Construction, this superlightweight headlamp cranks out an impressive 425 lumens of light. A rechargeable battery provides impressive burn time.Specs

• Max light output: 425.
• Battery: 1000 mAh Lithium-ion.
• Burn time: 60 hours on low, 4 hours on high.
• Brightness memory: Yes.
• Weight: 2.75 oz.