Lezyne KTV+ Drive

$29.99

In Stock

The Lezyne KTV+ Drive is a compact, aero-friendly rear LED light delivering up to 75 lumens, disruptive Daytime Flash and 270° wide-angle visibility with USB-C charging and IPX7 protection.

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Product Details

Overview & Technology

Lezyne's KTV+ Drive packs modern safety tech into a tiny package. A single high-efficiency LED produces up to 75 lumens with Wide Angle Optics that spread light for up to 270° of visibility, improving side and rear detection in traffic. The unit uses a 400mAh Li‑Ion cell that is removable and replaceable to extend the light's life. Charging is handled by water-resistant USB‑C (cable not included) and the housing meets rigorous IPX7 waterproof standards for immersion protection. Multiple output modes — including the highly disruptive Daytime Flash — are tuned for real-world visibility whether you commute at dawn or ride fast on open roads.

Key Features

The KTV+ Drive offers six lighting modes across a broad runtime range: a maximum runtime of 22 hours on the most economical setting and a practical ride mode of 5.5 hours at 20 lumens. Its 400mAh Li‑Ion battery is replaceable, reducing long-term waste and keeping the light serviceable for years. Construction features a durable, impact-resistant body, a silicone rubber mounting strap for tool-free attachment, and a bracket included for secure mounting. Wide Angle Optics and a Daytime Flash mode make the KTV+ highly visible to motorists and other road users from oblique angles and during daylight.

Fit & Compatibility

Designed with road riders in mind, the KTV+ Drive has a unique profile that works on both aero and round seatposts — no specialized clamp required. The included silicone rubber strap adapts to a range of post diameters and tubing shapes for fast on/off mounting. At just 0.1 lb with compact shipping dimensions, the light integrates cleanly with carbon and alloy frames without adding bulk. Because the battery is replaceable, the unit is also easy to maintain for long-term compatibility with evolving hardware and charging standards.

Who It's For

This light is aimed at road cyclists, commuters and gravel riders who want a small, powerful rear light that excels in daylight visibility. If you prioritize side-angle visibility, quick mounting and a slim, aerodynamic profile, the KTV+ Drive is an excellent choice. It's also a solid pick for riders who value serviceability — the replaceable 400mAh Li‑Ion cell and robust IPX7 rating mean the light will endure daily use, bad-weather commutes and year-round riding.

Key Features

✓ 75 lumens of rear LED output for excellent daytime and nighttime visibility
✓ Wide Angle Optics provide up to 270° of side and rear visibility
✓ Daytime Flash mode designed to grab driver attention on busy roads
✓ Replaceable 400mAh Li‑Ion battery extends product lifespan
✓ Water‑resistant USB‑C charging (cable not included) for fast recharges
✓ Rigorously tested to IPX7 for immersion-level waterproof protection
✓ Includes versatile silicone rubber mounting strap and bracket
✓ Lightweight, aero- and round-seatpost compatible low-profile design

Specifications

Battery Type	Li-Ion
Bracket	Included
Light Type	LED
Output	75 lumens
Position	Rear
Primary Color	Black
Run Time	5.5h at 20 lumens
Lumen Range	51 - 100
Rechargeable	Yes

Product Identifiers

Vendor Item #	1-LED-12R-V604
EAN	4710582541018

Frequently Asked Questions

Is the charging cable included with the KTV+ Drive?

No — the KTV+ Drive accepts water-resistant USB‑C charging but the cable is not included. Any standard USB‑C cable will work for charging from a USB charger, power bank or computer.

Can I replace the battery myself?

Yes. The KTV+ Drive uses a replaceable 400mAh Li‑Ion cell. Lezyne provides replacement batteries and instructions; replacing the cell keeps the unit serviceable without buying a new light.

How visible is the Daytime Flash mode?

Daytime Flash is engineered to be highly disruptive and catch drivers' attention in daylight conditions. Combined with the 270° optics, it significantly improves detection from oblique angles and intersections.

Will the silicone strap fit my seatpost?

The included silicone rubber strap is versatile and stretches to accommodate a range of round and aero seatpost diameters. It’s designed for quick tool-free mounting and secure retention during rough roads.

What does IPX7 waterproofing mean for real-world use?

IPX7 means the light is tested for immersion in up to 1 meter of water for 30 minutes. In practical terms, it will withstand heavy rain, road spray and occasional wet conditions without damage.

What are the runtimes on different modes?

Runtimes vary by mode; the KTV+ Drive offers a maximum runtime up to 22 hours on the lowest setting and about 5.5 hours at a practical 20-lumen riding output. Higher-brightness or flashing modes reduce runtime accordingly.

Buying Guide

When choosing a rear light, prioritize visibility, mounting compatibility and battery serviceability. Look for a light with broad beam angles (270° or more) and a disruptive daylight mode if you ride in traffic or near roads. Rechargeable Li‑Ion packs with USB‑C make topping up quick and convenient, while replaceable batteries increase long-term value. Consider how you mount the light: a flexible silicone strap and a slim profile make installation on both aero and round seatposts easy and keep your setup tidy. Finally, check waterproof ratings and real-world runtimes — lights that balance bright output with practical run times give the best everyday performance.

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