Front Light:The Mini Drive 400XL is a compact, durable bike light constructed from CNC-machined aluminium. It’s equipped with a high-output LED emitter capable of providing up to 400 lumens as well as a Daytime Flash mode. It features eight output modes and cutouts for side visibility as well as an impressive max runtime of 20 hours. Charging is made simple with an integrated, cable-free USB stick, and it securely straps to a variety of handlebar shapes and sizes.Rear Light:The KTV Drive+ Rear is a compact yet powerful rear light that ensures optimal visibility and safety on your rides. With a maximum output of 40 lumens, an impressive 45-hour runtime in Femto mode, and six different output modes, including Daytime Flash, this rear light provides reliable illumination.The unique design is compatible with aero and round seatposts, ensuring versatility for various bike setups. The light utilizes our Wide-Angle Optics lens design to provide 270° of visibility, and an integrated USB stick allows convenient cable-free recharging. Rigorously tested to IPX7 Waterproofing standards, it can withstand challenging weather conditions.Mini Drive 400XL FrontBlast4001:00Enduro1502:30Economy755:00Femto1520:00Flash 15013:30Flash 25013:30Day Flash4007:00Pulse5015:00KTV Drive+ RearEconomy510:00Blast202:30Pulse205:00Flash 1209:00Day Flash4012:00Femto545:00Key Features:Mini Drive 400XLMax Lumens: 400.Max Runtime: 20 hours.Battery Capacity (mAh): 650.Recharge Type: USB-C.Weight: 64g.Dimensions: 67.8mm, 37.6mm, 27mm.Features: IPX7, Daytime Flash.KTV Drive+Max Lumens: 40.Max Runtime: 45 hours.Battery Capacity (mAh): 400.Recharge Type: USB Stick.Weight: 45g.Dimensions: 60mm, 41mm, 64mm.Features: IPX7, Daytime Flash.