• Garmin Varia UT800 Trail Edition smart bike headlight, black, with mounting strap and accessories
  • Garmin Varia UT800 Trail Edition smart bike headlight, black with mounting bracket
  • Garmin Varia UT800 Trail Edition smart headlight for bicycles (010-01674-00)
  • Garmin Varia UT800 Trail Edition smart bike headlight, black, with mounting strap and accessories
  • Garmin Varia UT800 Trail Edition smart bike headlight, black with mounting bracket
  • Garmin Varia UT800 Trail Edition smart headlight for bicycles (010-01674-00)

Garmin Varia UT800 Smart Headlight, Trail Edition (010-01674-00)

Garmin Varia UT800 Smart Headlight, Trail Edition (010-01674-00)

Model Number: 010-01674-00

Out of stock

Condition: New A brand new Garmin device. This Garmin Varia UT800 Smart Headlight, Trail Edition (010-01674-00) is retail packaged and factory sealed from Garmin USA. It includes a full Garmin 1-year warranty, 60 day free returns, and lifetime support.
Regular price $149.99
Sale price $149.99 Regular price
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Tech Specs

In The Box

Do you have an old GPS unit lying around? The GPS Nation Trade In and Up program is a great way to trade in your old and used GPS for credit towards a new GPS. The choice is entirely yours! We’ve made the process simple and streamlined. Follow these simple steps, and you will be on your way to receiving credit towards your brand new GPS!

1. Get a quote

To get your free quote, provide your GPS type, manufacturer, model, and condition. Within 24 hours, you will receive a quote for the trade-in value of your current product. The GPS trade-in/trade-up form is at the bottom of this page.

2. Ship your product(s) for trade

After accepting our offer, pack your product(s) safely and ship them to us using the pre-paid shipping label provided to you. We will provide a confirmation email when your trade-in arrives at our warehouse. You have 30 days from the date you complete your on-line trade to ship the product to GPS Nation.

3. Make your purchase

Once we receive your product at our warehouse and we validate the stated condition, we will send you a confirmation email. If you elect to receive credit towards a new GPS at gpsnation.com, your store credit will be issued, and you are free to make your purchase.

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Overview

Garmin Varia UT800 Smart Headlight, Trail Edition – Adaptive Lighting for Trail and Urban Cycling

Introduction

The Garmin Varia UT800 Smart Headlight delivers intelligent, adaptive illumination designed for cyclists who ride both on-road and off-road in varying light conditions. This headlight automatically adjusts its output based on your riding speed and selected profile, ensuring you maintain optimal visibility without manually cycling through brightness settings during your ride. By pairing with compatible Garmin Edge cycling computers, the Varia UT800 transforms static lighting into an intelligent system that adapts in real time, making it a significant upgrade from standard fixed-output bike lights.

Key Features

  • Maximum brightness of 800 lumens on high setting for powerful trail and dark-road illumination
  • Five distinct light modes: High (800 lumens), Medium (400 lumens), Low (200 lumens), Night Flash (100 to 300 lumens), and Day Flash (over 700 lumens)
  • Smart brightness auto-adjustment that scales output based on your current riding speed
  • Daytime visibility range exceeding 1 mile (1.6 kilometers), improving safety with approaching traffic
  • Lightweight construction at less than 140 grams, preserving your bike's weight distribution and handling
  • Compatible with Garmin Edge and Forerunner series devices for seamless system integration
  • Handlebar and helmet mounting options with included hardware for flexible setup
  • Weather-resistant construction engineered for extended outdoor use in variable conditions

Data Insights

The Varia UT800's 800-lumen peak output positions it among capable trail lights, delivering sufficient illumination for technical terrain navigation at moderate to aggressive speeds. The daytime flash visibility reaching beyond 1 mile significantly enhances awareness during daylight hours when most ride accidents occur, providing a safety advantage over headlights without dedicated day-mode functionality. Combined with its sub-140-gram weight, the light delivers performance without the penalty many riders associate with high-brightness systems, making it practical for cyclists who switch between casual commutes and technical rides.

Usage Instructions

Mount the Varia UT800 on your handlebar or helmet using the included mounting hardware, ensuring secure attachment. Pair it with a compatible Garmin Edge cycling computer via Bluetooth connectivity. Once linked, the headlight automatically adjusts brightness based on your riding speed as detected by your Edge device. You can manually override automatic adjustments using your Edge computer screen or the dedicated remote control, allowing quick mode changes without stopping. For trail riding, select High or Medium mode; for commuting, leverage the Day Flash mode during daylight hours to maximize visibility without draining battery capacity quickly.

Design & Material

The Varia UT800 employs a compact, low-profile form factor that integrates cleanly with modern bar-mounted computers and helmet systems. Its engineering prioritizes durability and optical efficiency without excess bulk, making it equally at home on gravel bikes, mountain bikes, and road cycling setups.

  • Premium aluminum casing resists corrosion and impact damage during trail use and transport
  • Precision-engineered reflector and lens system for consistent beam pattern across all brightness levels
  • Dual-mounting compatibility with quick-release hardware for handlebars and helmets
  • Sealed housing with weather-resistant gaskets for rain, mud, and moisture protection
  • Intuitive button interface supporting single-tap control for quick brightness cycling independent of computer connection
  • Compact barrel design minimizing wind resistance and visual obstruction of your bike's upper tube

Final Verdict

If you ride in darkness or variable lighting and rely on Garmin's Edge ecosystem, the Varia UT800 eliminates the compromise between light output and weight. The combination of 800-lumen capability, adaptive brightness, and trail-focused versatility makes it the practical choice for cyclists serious about night visibility and safety. Purchase the Varia UT800 to eliminate one of cycling's most persistent frustrations—inadequate lighting that forces you to choose between brightness and portability.