Garmin Varia RTL515 Radar Tail Light

Smarter Safety, Ride with Confidence

Stay aware of what’s behind you with the Garmin Varia RTL515 — the radar tail light that alerts you to approaching vehicles while making sure they see you too. Pair it with your Garmin Edge® computer, compatible smartphone, or both, for real-time alerts that keep you riding safer and more confidently.

Key Features

• Rearview Radar Protection
  Detects vehicles approaching from behind up to 140 metres away and sends alerts directly to your Garmin device or smartphone.

• Multiple Display Options
  Works seamlessly with your Edge® bike computer, the Varia™ app, or other compatible apps as a primary or backup display.

• High Visibility Lighting
  Daylight-visible tail light can be seen from up to 1.6 km (1 mile) away, giving drivers plenty of warning.

• Light Modes for Every Ride

  • Solid: 20 lumens (6 hours)

  • Peloton mode: 8 lumens (8 hours)

  • Night flash: 29 lumens (6 hours)

  • Day flash: 65 lumens (up to 16 hours)

• Compact & Easy to Mount
  At just 71 g, the slim design fits almost any seatpost with the included mounting kit.

• Durable & Weatherproof
  Built to withstand all conditions with an IPX7 water rating.

• Long Battery Life
  Up to 16 hours in day flash mode ensures you’re covered on even the longest rides.

Specifications

• Dimensions: 98.6 × 19.7 × 39.6 mm

• Weight: 71 g

• Viewing Angle: 220° wide visibility

• Connectivity: ANT+®, Bluetooth®

• Battery: Rechargeable, up to 16 hours in day flash mode

What’s in the Box

• Garmin Varia RTL515

• Mounting Kit

• Charging Cable

• Documentation

Why You’ll Love It

The Varia RTL515 combines radar technology with a powerful rear light, so you’ll always know what’s coming from behind while staying highly visible to drivers. It’s lightweight, easy to use, and makes every ride safer.

Ride Safe, Ride Smart

Equip your bike with the Garmin Varia RTL515 — the ultimate rearview radar tail light for cyclists who want confidence on every ride.