CatEye VIZ CA475VIZ150C Rear Bike Light, 150 Lumens

The CatEye VIZ rear bike light, model CA475VIZ150C, is a seatpost-mounted rear light with four listed settings and a claimed maximum output of 150 lumens. Its compact listed dimensions suit riders looking for a small rear light, while the stated runtime and USB-rechargeable claim apply specifically to flashing mode and should be checked against the selected listing.

At a glance

Four claimed settings are High, Low, Flashing and Group Ride.
The listing claims up to 70 hours of illumination in flashing mode and describes the light as USB rechargeable.
OptiCube lens technology and visibility up to 1 km are manufacturer claims, not independently verified measurements.
A FlexTight bracket and tool-free quick-release mounting are claimed in the feature text.

Price

£20.69Save 31%

Reference price: ~~£29.99~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

Four lighting settings offer a choice between steady and flashing use, including a named Group Ride mode.
The stated 150-lumen maximum output and compact listed dimensions make the output and size easy to compare when choosing a rear light.

Technical specifications

10 specifications

Identity
Brand	CatEye
Model	CA475VIZ150C

Light and power
Maximum light output	150 Lumens
Settings	4
Power configuration	Battery Powered

Dimensions and installation
Mounting type	Seatpost Mount
Dimensions	33L x 21W x 62H millimetres

Materials and protection
Material	Plastic
Water resistance	Water Resistant
Colour	Black

What to know before buying

Listing details to confirm

The listing calls the light battery powered while also describing it as USB rechargeable, and gives a flashing-mode runtime claim of up to 70 hours. Confirm the charging arrangement and runtime applicable to other modes before buying. The 1 km visibility claim is also a manufacturer statement.

What’s in the box

Included

Rear light

Who is it for?

A good fit for

Cyclists seeking a compact CatEye rear light with four stated settings and seatpost mounting.
Riders who specifically want a flashing option and are comfortable checking battery and charging details before purchase.

Less suited to

Buyers who need a confirmed runtime for steady modes or independently substantiated visibility and weather-protection performance.

CatEye VIZ CA475VIZ150C Rear Bike Light, 150 Lumens · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 15 ratings

5 stars61%61%
4 stars24%24%
3 stars5%5%
2 stars0%0%
1 star10%10%

Aggregate feedback is broadly positive overall, though the small rating sample also includes a one-star share. That gives only a limited impression of buyer experience and does not identify reasons for either positive or negative ratings. Consider the stated four modes and seatpost mounting against your needs, and confirm the battery and charging details because the listing wording is not fully consistent.

Frequently asked questions

How bright is the CatEye VIZ CA475VIZ150C?

The listing states a maximum output of 150 Lumens. It also claims visibility up to 1 km, which is not independently verified here.

How long does the battery last?

The feature text claims up to 70 hours in flash mode only. It does not supply runtime figures for the other settings.

How does it attach to a bicycle?

The listed mounting type is Seatpost Mount. The feature text describes a FlexTight bracket with tool-free quick release.

Is it rechargeable?

The feature text calls it USB rechargeable, while the specifications say Battery Powered. Check the selected listing for the exact charging and battery arrangement.