Lezyne rear light KTV PRO Ai ALERT StVZO

Lezyne rear light KTV PRO Ai ALERT StVZO

LEZYNE KTV PRO StVZO Ai ALERT rear light

The compact and highly functional LEZYNE KTV PRO StVZO Ai ALERT is a rear light designed for safe riding in road traffic. It meets the strict German StVZO standards and thanks to the Ai ALERT function it automatically increases brightness when you slow down, alerting vehicles behind you. It offers modern USB-C charging, a water-resistant construction and a long runtime on a single charge.

Features and benefits:

• StVZO certification – legal operation in road traffic

• Ai ALERT function – when you slow down, the light automatically brightens like a brake light

• Powerful LEDs – high visibility even in daylight

• Charging via a modern USB-C connector (no cable needed)

• Durable composite body with IPX7 water resistance

• Easy mounting on the seatpost with a silicone strap

Technical specifications:

• Luminous flux: 11 lumens (basic mode) / up to 35 lumens (Ai ALERT)

• Run time: up to 14 hours

• Charging: USB-C (integrated connector)

• Water resistance: IPX7

• Weight: approx. 54 g

• Material: Composite Matrix (durable plastic)

• Mounting: rubber strap, no tools needed

Summary:

The Lezyne KTV PRO StVZO Ai ALERT is a reliable, light and smart rear light with a brake function. Thanks to intelligent deceleration detection and StVZO certification it provides maximum safety for city and recreational cycling.