Lupine C14 SP

Lupine C14 SP

The C14 SP is a compact, StVZO-approved e-bike rear light made from CNC-machined aluminum. 14 COB LEDs deliver up to 80 lumens in brake light mode, while the special lens provides 240-degree visibility without dazzling other road users. Thanks to the G-sensor, a bright brake light is automatically activated when braking. The two-piece mount allows for easy installation on the seatpost without removing it. Weighing just 35 grams, with IPX6 protection and direct connection to Bosch, Brose or Yamaha systems, the C14 SP combines robust technology with discreet integration.

Highlights

• Up to 80 lumens in brake light mode
• 240° visibility thanks to Fresnel lens
• Automatic brake light via G-sensor
• CNC-machined aluminum housing
• StVZO-approved & IPX6 waterproof

Compact Rear Light for the Seatpost

The C14 SP is a compact e-bike rear light made from CNC-machined aluminum and designed for mounting directly to the seatpost. 14 COB LEDs combined with a special Fresnel lens provide uniform, glare-free 240-degree illumination and excellent visibility in road traffic. The rear light delivers 45 lumens and connects directly to the light output of common e-bike systems such as Bosch, Brose or Yamaha.

Flexible Mounting with Aluminum Clamp

The C14 SP mounts directly to the seatpost using a high-quality, two-piece aluminum clamp. This design enables simple and secure installation without having to remove the seatpost. Its adjustable positioning allows the rear light to be flexibly positioned at the desired height and optimally aligned – ideal for different frame geometries and individual requirements regarding visibility and design. An insert is also included to adapt the clamp diameter from 31.6 to 30.9 millimeters.

Safety and Design

Weighing just around 35 grams and featuring a discreet design, the C14 SP blends seamlessly into the overall appearance of modern e-bikes while combining high-quality construction, safety and minimalist styling. The integrated G-sensor automatically detects braking and activates a clearly visible brake light with up to 80 lumens. The housing meets IPX6 and IK09 protection standards, making it water- and impact-resistant for long-lasting reliability even under intensive use.

Technical Data

• Weight: 35 g
• Light output: 45 lm
• Brake light: up to 80 lm
• Maximum power: 0.8 watts (without brake light) / 1.5 watts (with brake light)
• Material: CNC-machined aluminum (6061-T6), black anodized
• Protection rating: IK09 (impact resistance), IPX6 (water resistance)
• Approval: StVZO

Compatibility

Suitable for seatposts with a diameter of 31.6 millimeters. With the included adapter, it can also be mounted on seatposts with a diameter of 30.9 millimeters.

Scope of Delivery

• 1x Lupine C14 SP e-bike rear light