Silva
Free Runner 1100
2026 running lamp: 1100 lm Speed Mode, pocket battery
The Free Runner 1100 is Silva's 2026 modular running headlamp: 1100 lumens in Speed Mode and 900 lumens on Max mode, an ultralight headband with an integrated cord to a flat 11.1 Wh battery carried in a pocket, rated IPX5, 191 g in all.
Key specifications
- Overall score
- 2.6 out of 10,EntryHow we score
- Light output, brightest setting
- 1,100 lm
- Beam distance
- 155 m
- Burn time, brightest setting
- 50 min
- Power
- Removable rechargeable battery
- Weight
- 191 g
- Dust and water rating
- IPX5
Full specification
Light
- Light output, brightest setting
- 1,100 lm
- Boost mode
- No
- Beam distance
- 155 m
- Light output, lowest setting
- 80 lm
- Figures to ANSI/PLATO FL 1
- Yes
Burn time
- Burn time, brightest setting
- 50 min
- Burn time, lowest setting
- 15 h
Power and charging
- Power
- Removable rechargeable battery
- USB-C charging
- Yes
Features
- Red light
- No
- Automatic brightness
- No
- Lock
- No
Weight and protection
- Weight
- 191 g
- Dust and water rating
- IPX5
Variants
1 variant
38678Black- UK model code
38678- RRP
- £109.99
Alternatives
Chosen from the overall scores, recommended retail prices and sizes of the models on sale in the UK.
Similar
Within a point of its score, closest in score and size
Silva
Free Pulse 1500Overall score 2.9 out of 10, EntryRRP from £129.99
0.3 points higher
Cheaper
Within a point of its score, with a lower RRP
Black Diamond
Astro 300Overall score 3.6 out of 10, Mid-rangeRRP £20
£89.99 less (based on RRP), 1.0 point higher
Petzl
TIKKINAOverall score 2.3 out of 10, EntryRRP £24
£85.99 less (based on RRP), 0.3 points lower
Silva
Seek 320Overall score 3.1 out of 10, EntryRRP £24.99
£85 less (based on RRP), 0.5 points higher
Better specified
More than a point higher in overall score
Petzl
TIKKAOverall score 4.0 out of 10, Mid-rangeRRP £34
1.4 points higher
Black Diamond
Astro 300-ROverall score 4.3 out of 10, Mid-rangeRRP £35
1.7 points higher
Silva
Smini FlyOverall score 4.3 out of 10, Mid-rangeRRP £39.99
1.7 points higher
Compare with
Each link opens the two side by side in the comparison.
Sources
Specifications last checked on .
Sources (3) Close
Silva UK, Free Runner 1100 (opens in a new tab)checked
Covers: Status, Variants, Light output, brightest setting, Boost mode, Light output, lowest setting, Burn time, brightest setting, Burn time, lowest setting, Power, Automatic brightness, Weight, Dust and water rating, Tagline, UK availability, Variants sold in the UK, UK RRP.
Silva, Free Runner 1100 (international site) (opens in a new tab)checked
Covers: Figures to ANSI/PLATO FL 1.
Silva, Free Runner 1100 manual (2026-06-16) (opens in a new tab)checked
Covers: Beam distance, USB-C charging, Red light, Lock.