Front light:- A classic bike light with a modern twist, the Classic Drive 500+ front light beams 500 lumens (up to 80 hours of runtime) via a single high-output LED emitter. It's built around a sleep cylindrical housing that offers a compact and lightweight form factor.- Its waterproof USB-C charging capability is convenient for recharging(cable not included). The machined aluminum construction ensures durability and efficient heat dissipation. Rigorously tested to IPX7 Waterproofing standards, it is built to withstand various weather conditions. Choose from six different output modes, from the highly disruptive Daytime Flash mode to the long-lasting 80-hour runtime in Femto Mode. The Infinite Light Power Pack+ compatibility offers versatility and extended runtimes.Rear light:- The Zecto Drive 200+ Rear is a low-profile, high-visibility light with an impressive 200 lumens of brightness. Its six combined solid and flash output modes offer versatile options for any situation. Its highly disruptive Daytime Flash mode ensures maximum visibility during daylight hours, and the intelligent Power Indicator displays battery runtime and increases side visibility. The light is fitted with a patented 2-in-1 clip and strap mounting system, allowing easy attachment to handlebars or loops.- It is rigorously tested to IPX7 Waterproofing standards to withstand even the harshest weather conditions. With a 650 mAh battery capacity, the Zecto Drive 200+ Rear offers a maximum runtime of up to 35 hours in Femto mode. It also boasts USB-C waterproof charging(cable not included), making it easy to keep it charged and ready to go.Specifications:Classic drive 500+ front:- Max Lumens: 500- Max Runtime: 80 hours- Battery Capacity (mAh): 1900- Recharge Type: USB-C- Weight: 95g- Dimensions: 83mm, 27mm, 45mm- Features: IPX7, Daytime Flash, Infinite Light Power Pack+Zecto drive 200+ rear:- Max Lumens: 200- Max Runtime: 35 hours- Battery Capacity (mAh): 650- Recharge Type: USB-C- Weight: 50g- Dimensions: 43mm, 45mm, 30mm- Features: IPX7, Daytime Flash