Deca Stvzo 1200 Front

What Our Gearhead® Experts Are Saying:

"Running StVZO compliant lighting is a requirement on a lot of the roads and mixed use paths I ride on training rides in Europe, and the Deca StVZO 1200 Front is the cleanest solution I have found for meeting that standard without giving up output or runtime. The lens cutoff is genuinely impressive, the beam is bright right to the edge and then stops cleanly without spilling upward. I paired mine with the Infinite Light Power Pack XL+ for a 300km brevet and did not charge once."

Serious road cyclists who ride before dawn or after dark know that raw lumen counts tell only part of the story. Beam quality, runtime, and regulatory compliance determine whether a light is actually useful on the roads where you train and race. The Lezyne Deca StVZO 1200 Front was engineered to meet all three standards without compromise. StVZO certification, the benchmark set by German road traffic regulation and recognized across much of Europe and beyond, demands a controlled beam pattern with a defined horizontal cutoff that prevents glare to oncoming traffic. Lezyne's precision optics deliver exactly that, spreading 1200 lumens evenly across the road surface ahead while maintaining a clean upper cutoff line that lets you run full output without endangering other road users.

The body is CNC machined aluminum, built to the tolerances you expect from a performance cycling component rather than a consumer accessory. IPX7 waterproofing provides protection beyond what most riding conditions will ever demand, and the integrated silicone rubber strap mount holds the light securely without rattling over rough pavement or vibrating loose on long descents. USB-C recharging integrates cleanly into a modern kit setup, and the charge indicator takes the guesswork out of pre ride prep. Four solid output modes and one alternate mode set give you genuine flexibility across varied lighting conditions, from well lit urban roads to completely unlit back roads. The 6600 mAh Li-ion battery delivers up to 21 hours of runtime, and for ultra distance events or multi day touring the Deca StVZO 1200 Front is fully compatible with the Infinite Light Power Pack+ and XL+ external battery systems, extending range well beyond what any single charge can offer.

This light is purpose built for road cyclists who treat lighting as a performance and safety system, not an afterthought. Whether the requirement is StVZO compliance for a specific route, maximum visibility on unlit training roads, or the reliability to run through a full night of racing without a recharge, the Deca StVZO 1200 Front covers it. A separately available GoPro compatible mount adds versatility for riders who want options beyond the standard strap configuration.