Illuminate your path
Front & Rear, Fully Covered
ATS-B100 lights the road ahead with 100 lux precision optics. TB03 keeps you visible from behind with a wide 240° viewing angle, ensuring you’re clearly seen from the rear for a safer ride—complete visibility, both directions.
Auto Brightness Control
ATS-B100 built-in ambient sensor automatically adjusts output as light conditions change—bright when you need it, reduced in daylight—without touching a button.
Brake Warning
TB04 automatically brightens to 90 lm output the moment it detects deceleration—steady and instant, so drivers behind you know you’re slowing down before they need to react.
Quick Release
Both lights remove in seconds—ATS-B100 with a tool-free quick-release lock, TB03 with a magnetic snap. Take them off, charge up, snap back on.
Fits Any Bike
ATS-B100 mounts on GoPro® or Garmin® compatible interfaces, facing up or down to suit your handlebar setup. TB03 fits Ø22.2–35 mm round and aero seat posts. Precision optics maintain a level rearward beam across seat tube angles from 70° to 90°, compatible with most bike models right out of the box.
