Illuminate Your Ride with Unmatched Visibility and Safety.
Struggling with dim or unreliable rear lights that compromise your safety? The Spanninga Ruby 3 battery-powered rear light delivers a powerful, steady beam that keeps you visible in all conditions. Designed for urban warriors and night riders, it offers long-lasting performance and easy installation on a wide range of seat posts. Stay confident and seen with a light engineered to exceed expectations.
Key Features
- Steady, bright illumination with 1x 0.5W POWERLED plus 2 additional LEDs.
- Simple on/off button for quick control.
- Battery-powered convenience using 2 x AAA batteries.
- Impressive battery life exceeding 50 hours per set.
- Battery charge indicator to avoid unexpected power loss.
- Lightweight design under 66 grams for effortless mounting.
- Fits seat posts with diameters from 15 to 31.8 mm.
- Certified German StVZO approval for legal road use.
Technical Specifications
- Model: Spanninga Ruby 3 Steady
- Power source: Battery operated
- Control: On/off button
- Light output: 1x 0.5W POWERLED + 2 LEDs
- Batteries: 2 x AAA
- Battery life: Over 50 hours
- Battery charge indicator: Yes
- Weight: Less than 66 grams
- Mounting compatibility: Tubes with diameter 15 – 31.8 mm
- Certification: German StVZO approved

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