Silva Explore 4RC Headtorch – 400 lumen

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Product Description

The Silva Explore 4RC is a robust, fully waterproof headlamp, and a perfect companion during outdoor activities both on land and water.

The Silva Explore 4RC has three different coloured LED lights and runs on an USB-rechargeable LiPo 700 mAh battery. It features 400 lumen, IPX7 water protection, 3 light colours, flexible attachment options and SOS blink-mode.

Do you enjoy outdoor activities like hiking, climbing, mountaineering, kayaking or sailing? Explore 4RC has three different colored LED-lights; white, red, and orange. The white light is the standard light for outdoor activities and everyday use. The red light helps preserve your night vision and is perfect to use when staying in mountain huts, for hunting, etc. The orange light is optimal for map reading and enable you to see red contour lines when navigating at sea.

Explore features 400 lumen and three light settings with a super low mode (10 lumen). This light setting gives you even longer burn time and is perfect for reading, close range work and when you want to save the battery. If you want a cozy tent light or boat light, just put the headlamp into the included storage bag and hang it from a suitable hook.

In case of an accident or need for emergency assistance, the Explore headlamps have a built-in SOS blink-mode. This is a morse code distress signal, used internationally, that was originally established for maritime use. Today this is the international signal for rescue and to get help.

Waterproof and Flexible

The Explore headlamps are designed for adventures – on land as well as on water. The headlamps are 100% waterproof (IPX7) which means that they can be submerged down to 1 meter in water for up to 30 minutes. This implies that you will still have a reliable light source if you would be unlucky enough to drop the headlamp into water.

With the included helmet/belt clip, you can move the headlamp unit from the headband and attach it to a helmet, a belt or to your backpack.


  • 400 lumen light output
  • Weight: 73 g incl battery
  • Max mode: 400 lm / 2-2.5 h burn time / 85 m (279 ft) light distance
  • Med Mode: 200 lm / 4-5.5 h burn time / 60 m (197 ft) light distance
  • Min mode:10 lm / 15-19 h burn time / 8 m (26 ft) light distance
  • Integrated USB rechargeable battery (LiPo 700 mAh)
  • Silva Intelligent Light – combining long reach spot light and close flood light
  • Red light – preserves your night vision
  • Orange light – enables better map reading
  • Flexible attachment options for headband, helmet and belt
  • Lightweight and comfortable, perfect for outdoor adventures
  • Super-low mode (10 lumen) – saves battery and perfect for reading
  • Battery level indicator
  • Fully waterproof and meets the IPX7 standard
  • Use as tent light by placing the lamp inside the storage bag
  • Smooth buckles for smooth adjustment of the headband
  • SOS blink mode


Battery indication: Red, Green / Body

Battery specification: Li-Po 700mAh / Integrated

Charging time: 2.5h

Charging type: USB

Flash warning: No

Included accessories: Headlamp, Head band, Storage bag, Helmet bracket, 3M adhesive, USB charge cable, Quick Guide

Led type: 2 x semi high power LEDs, 1 x red/orange LED

Light distance max: 85m

Light distance med: 60m

Light distance min: 8m

Lightmodes: Intelligent Light, Max, Med Min, SOS-Blink // Red, Orange

Lumen max: 400

Lumen med: 200

Lumen min: 10

Material: ABS, PC, TPU, Aluminium

Warranty: 2 year

Weight incl battery: 73g

Additional Information

Weight 1000 g