Compact, bright, and versatile, the CatEye ViZ150 ensures outstanding rear visibility with its advanced OptiCube™ lens technology and attention-grabbing Daytime Hyperflash™ mode. Designed for safety in any condition, it delivers long runtimes, multiple lighting modes, and a lightweight, aerodynamic mount — making it the perfect choice for confident visibility on both day and night rides.

NOW WITH A 5 YEAR WARRANTY!!

Features

• 3 LEDs producing up to 150 lumens
• Highly visible in daylight conditions
• 300-degree visibility with long rear beam projection
• OptiCube™ lens technology for enhanced clarity
• Lithium-ion rechargeable battery with USB-C charging (cable not included)
• Low battery indicator and Battery Auto Save function
• Four light modes: Constant, Flashing, Group Ride, Daytime HyperFlash
• Mode memory for convenience
• Includes SP-15 seat post bracket for standard and aero seatposts
• Snap System™ for quick mounting and removal

Specifications

• Dimensions: 21 x 62.5 x 32.5 mm
  
• Weight: 27 g
  
• Light source: Red LED x3
  
• Battery: Li-ion rechargeable
  
• Runtime: Constant (20 lumens) – 5 hrs, Flashing (15 lumens) – 70 hrs, Group Ride (5 lumens) – 33 hrs, Daytime HyperFlash (150 lumens) – 15 hrs
  
• Recharge time: 3 hrs (0.5A)
  
• Mount size: φ21.5–32 mm, fits up to 130 mm outer circumference (SP-15)
  
• Water resistance: IPX4
  
• Other features: Battery auto save, low battery indicator, light mode memory