The patented Vis 360 Pro helmet system keeps riders safe by creating a full circle of protective visibility ultimately providing the pinnacle of effective traffic safety. The Pro edition is the next evolution of the innovative Vis 360 lighting family with an impressive 600 lumen headlight for premiere helmet illumination.Key Features:• 600 Lumen headlight output certified to the FL-1 Standard• Patented, award-winning design• Engineered with the highest-level CREE LEDs and enhanced firmware• Toggle the rear light on/off when rear lighting is not needed• Accurate battery status indicator• Powerful amber side lighting for a complete 360 degrees of visibility• Durable, waterproof design (1 meter) for all conditions reliability• Quick and easy snap On/Off helmet mounting system. (Tool-free design)• MicroUSB Rechargeable (Fully charges in 6 hours)• Low battery warning and auto shut-off to prevent damage• Multiple power settingso High 2:00 / 600o Med 4:00 / 300o Low 8:00 / 150o Pulse 16:00 / 150• Designed and Assembled in California• Backed by Light & Motion’s 2 Year Warranty and Enhanced Experience Guarantee