• USB rechargeable • SPC (Smart Power Control) • Water (IPX4) and impact-resistant • Battery charging indicator • Detachable cap light clip with adjustable tilt • Direct-to-Red feature • Turbo (400 lumens) - 30 second intervals / 60 meters • High (150 lumens) - 1 hour / 50 meters • Medium (50 lumens) - 2 hours / 18 meters • Low (15 lumens) - 5 hours / 10 meters • Green (10 lumens) - 10 hours / 14 meters • Red (10 lumens) - 10 hours / 14 meters • Adjustable head strap; one size fits all • Micro USB to USB charging cable included • Rechargeable battery