Bike lights / Planet Bike / Grateful Red Waterproof Rear Tail Light
Planet Bike · 9.4

Grateful Red Waterproof Rear Tail Light

$19.99
Last refresh 2026-11-02

The Grateful Red tail light is a robust safety device designed to keep you visible from behind. Its bright red LEDs are housed in a fully waterproof casing, ensuring that your safety signal remains active even during the most intense rainstorms. The wide-angle lens helps disperse light for side-on visibility.

This unit is powered by easily replaceable batteries, providing long run times that are ideal for commuters and touring cyclists alike. The light offers several modes, including steady and flashing options, allowing you to customize your presence based on the traffic density and the ambient light levels of your route.

Installation is simple with the included bracket, which attaches securely to the seat post or seat stay. The compact form factor does not interfere with saddle bags or rider movement. It is a dependable choice for anyone who prioritizes a high-contrast red signal for their daily cycling adventures.

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Grateful Red Waterproof Rear Tail Light
Quick take

What stands out

From reading 9 reviews

Often liked

  • Bright visibility 6
  • AAA battery runtime 4
  • Rack and seatpost mounts 4
  • Built-in reflector 3
  • Waterproof build 2

Minus side

  • Mode switch annoyance 2
  • Modest lumen output 2
  • Rechargeable battery drawbacks 2
  • Bright visibility 1
  • Switch durability concerns 1
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Red Waterproof
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Battery powered Red Waterproof
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