BRN SCREEN 1 superled front light 500 lumens

BRN SCREEN 1 superled front light 500 lumens

BRN Screen 1 Super LED Headlight - 500 Lumen
Functions and duration: Brightness 100% (1 h) Brightness 65%
(1½ h) Brightness 40% (2½ h) Brightness 15% (7 h) Brightness 2% (80 h) Slow flashing (80 h) Fast flashing (30 h) Flashing (45 h)
Charging time: approximately 4-5 hours
Battery: 18650 3.7V/2400mAh Lithium Polymer