Compact, powerful, and purpose-built for visibility, the CatEye ViZ150 ensures you're seen from every angle, day or night. Its OptiCube™ lens technology and Daytime HyperFlash™ mode deliver an attention-grabbing 150 lumens with 300° visibility, giving you confidence in traffic and low light alike.

Lightweight and aerodynamic, the ViZ150 mounts cleanly to standard or aero seatposts using the SP-15 Snap System™ bracket, with quick-release convenience and tool-free adjustment. Four versatile modes, a long-lasting rechargeable battery, and a low battery indicator with Auto Save ensure you’re always ready to roll.

Now backed by a 5-year warranty, the ViZ150 is the perfect rear light for riders who refuse to compromise on safety or performance.

• 3 high-intensity LEDs delivering up to 150 lumens
• OptiCube™ lens for enhanced clarity and beam efficiency
• Daytime HyperFlash™ mode for standout visibility in all conditions
• 300° visibility with long rear beam projection for improved safety
• Four light modes: Constant, Flashing, Group Ride, Daytime HyperFlash
• Mode memory resumes the last used setting
• USB-C rechargeable lithium-ion battery (cable not included)
• Low battery indicator and Battery Auto Save feature
• SP-15 Snap System™ mount fits round and aero seatposts
• Compact, lightweight design ideal for any bike setup
• Water-resistant (IPX4) construction
• 5-year warranty for long-term peace of mind

• Dimensions: 21 × 62.5 × 32.5 mm
• Weight: 27 g
• Light source: 3 x Red LEDs
• Battery: Li-ion rechargeable
• Charging: USB-C (cable not included)
• Recharge time: Approx. 3 hrs (0.5A)
• Water resistance: IPX4
• Mount: SP-15 seatpost bracket (fits 21.5–32 mm / up to 130 mm circumference)

• Constant (20 lumens): 5 hrs
• Flashing (15 lumens): 70 hrs
• Group Ride (5 lumens): 33 hrs
• Daytime HyperFlash (150 lumens): 15 hrs