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Silva Trail Runner Free – 400lumen (3xAAA)

Original price was: R1,799.00.Current price is: R1,349.00.

Out of stock

SKU: 7318860200519 Categories: , , , Tag:

Trail Runner Free is a comfortable and lightweight headlamp for everyone who loves running. Its features and light beam are optimized for a runner’s needs. The basic version of the Trail Runner Free series comes with 3 x AAA batteries and the Hybrid battery case.

On this fifth generation of our original running headlamp, we present a new kind of technology where the power cord is integrated into the headband. We call it Free Technology – a comfortable headlamp experience without distracting cords or tangled wires. No hassle – Just free the energy.

Hybrid battery case included
The Hybrid battery case can carry either the AAA batteries (included) or the rechargeable Silva Hybrid battery pack. This means that you have the freedom to upgrade the headlamp when you want to complement it with a rechargeable battery. The battery case has grip friendly surfaces and holds an integrated red rear safety light – adding extra visibility and safety.

Customized light distribution
The Trail Runner Free series is made for running in every aspect. All three headlamps in this series feature Silva Intelligent Light. This means that you get a double light beam technology in your headlamp, with light settings that are perfect for running. Our unique combination of a long reach spotlight and a close flood-light, results in less head movement, better control, improved balance, less fatigue and higher speed.

Comfort in every detail
Despite the focus on technological breakthroughs, we have not forgotten about the importance of weight optimization. Every part of this headlamp has been compressed and the headlamp unit only weighs 55 gram (excl. batteries). The headlamp is perfectly balanced, with smooth adjustments and a flat, soft, textile extension cord that doesn’t tangle. The headband is soft, yet firm enough, with a silicone string on the inside to stay in place. The battery can be carried comfortably on the headband or be kept warm in your pocket to save battery life by using the included textile extension cord.

The basic version Trail Runner Free
Choose Trail Runner Free with the Hybrid battery case and 3 x AAA batteries if you don’t run on a daily basis, but still value long burn time.

3 brightness levels

3 brightness levels
 400 lumen

400 lumen
battery indication

battery indication
Free technology

Free technology

Hybrid technology

Hybrid technology
Intelligent light

Intelligent light




  • Free technology headband and connection system
  • SILVA Intelligent light – Optimizes the light pattern with a unique combination of a long reach spot light and a close flood light
  • 400 lumen output
  • Super lightweight – 119g
  • Wide anti-slip headband
  • Red rear safety light built into hybrid battery case
  • Flat, soft, textile extension cord
  • Water resistant – Both headlamp and battery meet IPX5 standard
  • Max mode indication
  • Hybrid battery case (Hybrid battery not included)
  • 3xAAA batteries
SKU 37809
Battery indication Red, Green /Body
Battery specification 3 x AAA
Charging time
Charging type
Connection plug SILVA compact connector (round)
Flash warning No
Included accessories Headlamp, Headband, Hybrid battery pack, Extension cord, 3xAAA batteries, Quick guide
Led type 2 x high power LEDs
Light distance max ft 262.47
Light distance max m 80
Light distance med ft 164.04
Light distance med m 50
Lightmodes Intelligent Light, Max, Med, Min // Blink
Lumen boost
Lumen max 400
Lumen med 200
Lumen min 50
Material ABS, PC, TPU, Aluminum
Warranty 2 year
Weight battery g 62
Weight battery oz 2.18
Weight incl battery oz 4.12


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