~ Where passion meets precision · Atelier Haarlem since 2010 ~
Yes, the Proton 2 is ECE-approved for rear use, making it fully street-legal throughout Europe and compliant with European safety standards. Always verify local regulations in your country before installation.
The Proton 2 is a universal lighting module designed to fit most custom motorcycles, including cafe racers, bobbers, scramblers, and classic bikes like BMW models. The compact size (11mm x 12mm x 16mm) and M8 x 18mm mounting thread allow flexible installation. Always measure your available space before ordering.
The Proton 2 mounts using the M8 x 18mm thread. You'll need to attach it to a custom bracket or tail section using the appropriate hardware. Professional installation is recommended if you're unfamiliar with motorcycle wiring. Consult your motorcycle's wiring diagram to properly connect the 12V power supply, ground, brake signal, and turn signal inputs.
The red LEDs serve dual purposes: they illuminate as the taillight during normal riding and brighten as the brake light when you apply the brakes. The amber LEDs function as your turn signals. This three-in-one integration reduces the number of individual lights needed on your motorcycle.
Legally, your motorcycle must have at least one tail and brake light. However, most motorcycles benefit from symmetry and visibility with two units mounted on either side of the rear. Check your local regulations for minimum lighting requirements before deciding.
LEDs are significantly more durable than traditional incandescent or halogen bulbs. They have a longer lifespan (typically 25,000+ hours), generate less heat, consume less power, and are more resistant to vibration and shock—ideal for the demands of custom motorcycles.
Each unit weighs just 20 grams and measures 11mm in lens diameter, 12mm wide, and 16mm deep. This compact design makes it perfect for custom motorcycles where space is limited or where a minimalist aesthetic is desired.
The tinted lens provides a distinctive aesthetic while maintaining sufficient light output for safety and legal compliance. The ECE approval ensures the Proton 2 meets all visibility standards. If you need maximum brightness, consider the tint as part of your custom styling choice.
More questions? View all FAQs
The MCS Proton 2 LED is a compact all-in-one lighting solution that combines taillight, brake light, and turn signals into a single elegant unit. Perfect for custom cafe racers, classic motorcycles, and minimalist build projects, this universal LED module delivers authentic retro styling without compromising on modern safety and reliability.
Featuring integrated red LEDs for taillight and brake illumination, paired with amber LEDs for turn signals, the Proton 2 provides exceptional visibility and quick response times. The tinted lens and sleek black metal body create a distinctive look that suits virtually any custom motorcycle aesthetic.
At just 20 grams per unit with compact dimensions (11mm lens diameter, 12mm wide, 16mm deep), this lighting module fits seamlessly into tight spaces and custom tail sections.
ECE-approved for rear use, the Proton 2 meets European safety standards and is street-legal throughout the continent. The M8 x 18mm mounting threads ensure secure installation on custom brackets and frames. Whether you're building a tracker, bobber, or scrambler, this universal LED combo simplifies wiring while delivering professional results.
The MCS Proton 2 LED is a compact all-in-one lighting solution that combines taillight, brake light, and turn signals into a single elegant unit. Perfect for custom cafe racers, classic motorcycles, and minimalist build projects, this universal LED module delivers authentic retro styling without compromising on modern safety and reliability.
Featuring integrated red LEDs for taillight and brake illumination, paired with amber LEDs for turn signals, the Proton 2 provides exceptional visibility and quick response times. The tinted lens and sleek black metal body create a distinctive look that suits virtually any custom motorcycle aesthetic.
At just 20 grams per unit with compact dimensions (11mm lens diameter, 12mm wide, 16mm deep), this lighting module fits seamlessly into tight spaces and custom tail sections.
ECE-approved for rear use, the Proton 2 meets European safety standards and is street-legal throughout the continent. The M8 x 18mm mounting threads ensure secure installation on custom brackets and frames. Whether you're building a tracker, bobber, or scrambler, this universal LED combo simplifies wiring while delivering professional results.
Delivery time: 3–5 business days
Be the first to review this product
