Magicshine LED front light white EVO 1700 black USB C with remote control

Max Lumens: 1700 Lumens Light Source: High Efficiency LED Luminous intensity: 10520 CD Battery: 3.6V 4000mAh Charging time: 5 hours (5 V, 1 A), via USB-C Battery life: 2-11 hours Waterproof: IPX6, waterproof to strong water jets Weight: 151g Size: 42x46x53mm