The Supernova V521s HBM generation 3 is designed for easy mounting on all 31.8 mm handlebars for a super clean and fast installation to all electric bikes with a voltage output between 5 & 21 volts.

Supernova is constantly improving the performance of their ebike lights so you can ride with complete confidence and safety. The new Supernova V521s generation 3 is equipped with all new electronics that can handle voltages up to 21 volts. It also comes with a “soft start” feature that not only makes this powerful light compatible with systems that are sensitive to a high startup power but significantly increases the LED’s lifespan and brightness stability.

The clever beam shape of the Terraflux 3 lens throws 90% of the light onto the ground, exactly where you need it. It spreads a smooth, wide, and crisp carpet of light that starts right in front of the wheel and reaches far ahead into the distance. The lens has been engineered to produce a daytime running light that greatly increases the visibility of the rider in traffic. At night, this same part of the beam illuminates the surroundings exceptionally well and warns the rider of low-hanging obstacles.

Technical Details:

• Lumens: 235 lm
• Input voltage: 5-21V DC
• Illuminant: Power LED
• Cable length to battery: 1080 mm
• With bracket for handlebar mounting (31.8mm clamping)
• Switch free, no rear light connection