Olight Perun 3 Headlamp OD OLT. 59" overall. Water resistant. Impact resistant. Rechargeable. SOS strobe. White and red LEDs. Large metal side button. Metal headlamp mounting bracket. 160m beam distance. MCC3 magnetic charging cable. Modes: Turbo (3000-800-600 lumens 2+180+30m runtime); High (600-120 lumens 300+30m runtime); Medium (120 lumens 25h runtime); Low (30 lumens 89h runtime); Moon (5 lumens 20 day runtime); Red-High (60 lumens 14h runtime); Red-Low (15 lumens 70h runtime). Nylon headband. Requires (1) 21700 battery (included). Aluminum construction. Color: OD Green. Boxed. Package Contents: Olight Perun 3 Headlamp OD