Free Lamp Unit

1,999 SEK

new

ISPO AWARD WINNER

Lamp unit with 1100, 1500, 2500 or 3400 lumen, four brightness levels, Airflow Technology and Silva Intelligent Light. Compatible with the modular Free series.

Upgrade your Free with light for more activities

Free Lamp Unit is available in four output levels for different activities – from compact lighting for running to maximum performance in technical terrain. Choose 1100 lumen for running, 1500 lumen for trail running and cross-country skiing, 2500 lumen for biking, ski touring and night orienteering, or 3400 lumen when you need maximum visibility for downhill biking, ski touring and night...

Upgrade your Free with light for more activities

Free Lamp Unit is available in four output levels for different activities – from compact lighting for running to maximum performance in technical terrain. Choose 1100 lumen for running, 1500 lumen for trail running and cross-country skiing, 2500 lumen for biking, ski touring and night orienteering, or 3400 lumen when you need maximum visibility for downhill biking, ski touring and night orienteering. All lamp units feature Speed Mode and are fully compatible with all batteries and headbands in the modular Free series.

Choose the right output for your activity 
All Free Lamp Units deliver strong, stable light in technical terrain and at high speed. The 1100-lumen lamp unit is optimised for running, 1500 lumen for trail running and cross-country skiing, 2500 lumen for fast biking and ski touring, while 3400 lumen delivers maximum light output for activities that demand maximum visibility and fast reactions. When entering darker and more technical sections, Speed Mode provides an instant brightness boost so you can keep your pace with confidence. Airflow Technology ensures efficient cooling and consistent light output during longer and more intense sessions.

Speed Mode and Intelligent Light 
The lamp features 4 brightness levels, including Speed Mode that gives you a quick boost of brightness with a short press from Max mode. The lamp then increases light output when cooling from wind, speed or cold air is sufficient, and the function can run for up to 50 minutes depending on lamp, battery and cooling. A brief flash confirms activation, and since Speed Mode shortens burn time, you should switch back when you no longer need the extra power. 

With Silva Intelligent Light, you get both a long-reach spotlight and a close floodlight for better overview and balance at higher speeds. The lamp unit is water-resistant according to the IPX5 standard and designed to perform reliably in varied weather and temperatures.

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Features

• Available in 1100, 1500, 2500 or 3400 lumen

• 4 brightness levels

• Speed Mode – brightness boost for fast, technical sections when cooling allows

• Silva Intelligent Light – combining long-reach spotlight and close flood light

• Airflow Technology – automatic cooling for higher light output

• Compatible with the modular Free series

• Water-resistant – lamp unit meets the IPX5 standard

• Weight: 31 g (1100/1500), 41 g (2500) or 61 g (3400)

Specifications

SKU	38697

Performance data

True lumen
Our lumen values are measured 30 seconds after switching the lamp on. We measure lumen according to the ANSI FL1 STANDARD.

Manuals

Free_series_2026_ _manual_2026 06 17v2

THE TECHNOLOGY BEHIND SILVA FREE

MODULAR TECHNOLOGY

Silva Free gives you the flexibility to customise or upgrade your headlamp with a different lamp unit, battery or mount. Both the lamp and battery can also be easily detached from the headband and mounted on your helmet, handlebars or frame.

POWER BANK FUNCTION

Charge your essential devices on the go. All Free batteries feature a built-in power bank function, allowing you to charge your phone, smartwatch, bike computer or other USB-C devices directly from the battery.

INTEGRATED CABLES

Silva Free Technology integrates all cables into the headband for a more comfortable experience. Enjoy complete freedom without distracting cords.

SILVA FREE

ISPO AWARD-WINNER

Jury statement: "A modular headlamp is ideal for versatile athletes with different needs. The Silva Free series is lightweight, yet offers powerful light and plenty of adjustment options."