Nordspur | CycBeam Smart Automatic Rear Bike Light

A smart rear bike light that responds to your ride.

Riding in low light or changeable weather requires equipment that works without constant adjusting. This smart rear bike light takes the manual work out of staying visible with integrated motion and light sensors.

• Smart brake induction technology
• Four adjustable lighting modes
• Automatic sleep and wake function
• IPX6 water-resistant construction

Automatic brake sensing
Built-in smart sensors detect vibration and braking action as you ride. The light automatically intensifies for three seconds when slowing down to signal your movements.

Customisable illumination
Features four distinct light modes including steady on, slow flash, breathing flash, and burst flash. The optical lens maintains a bright 60-lumen output while providing soft, non-dazzling illumination.

Intelligent power management
The smart mode detects inactivity and automatically switches the light off after 30 seconds to conserve power. It instantly turns back on when vibration is felt.

Weather-ready construction
Built with an IPX6 water-resistant rating to withstand rain and road spray. The sturdy ABS shell is designed to be lightweight yet robust for daily use.

Details

• Material: ABS
• Light source: COB LED
• Brightness: 60 lumens
• Lighting modes: 4 (steady, slow flash, breathing flash, burst flash)
• Battery capacity: 400 mAh rechargeable
• Run time: 20 to 50 hours (depending on mode)
• Water resistance: IPX6 rating
• Sensors: Brake, motion, and light sensing
• Mounting options: Saddle rail or seatpost
• Dimensions: Light: 4.2 x 3.4 x 2.7 cm; holder: 6 cm
• Weight: 55 g (including holder)