Union Headlight UN-4925 Retro On/Off Dynamo Black On Card

Illuminate Your Ride with Unmatched Classic Style and Cutting-Edge Performance.

Struggling with dim, unreliable bike lighting that leaves you unseen and unsafe? The Union koplamp UN-4925 Retro delivers a powerful 20 Lux LED beam that ensures maximum visibility on every ride. Designed for classic hub dynamo systems, this black, retro-style headlamp combines timeless aesthetics with modern LED efficiency. Featuring an intuitive on/off switch and versatile 2+2 input/output connections, it’s engineered to fit seamlessly and perform flawlessly. Certified with German StVZO approval, it guarantees legal compliance and trusted safety on urban streets and country roads alike.

Key Features

• Powerful 20 Lux LED for bright, clear illumination.
• Classic black retro design that complements vintage and modern bikes.
• On/off switch for easy control of your lighting.
• 2+2 input and output connections for flexible installation.
• Compatible with classic hub dynamos for reliable power.
• German StVZO approved for guaranteed road legality.

Technical Specifications

• Model: Union koplamp UN-4925 Retro
• Light Source: LED
• Brightness: 20 Lux
• Color: Black
• Switch: On/Off button
• Connections: 2+2 input and output on card
• Compatibility: Classic hub dynamo systems
• Certification: German StVZO approval

Frequently Asked Questions