Our View - Silva Trail Runner 4 Ultra Headlamp:
The Silva Trailrunner 4 Ultra is a step up from the standard Trail Runner 4 thanks to the double battery packs that allow you to use either the USB rechargeable battery or 3 standard AAA batteries. This makes the Trail Runner 4 Ultra a great choice when you’re out for long adventures when you want to make sure you have backup power just in case.
The Trail Runner 4 Ultra has a very useable 350 lumen output distributed via the excellent Silva Intelligent Light that combines both long and wide beams for full vision lighting. The Ultra also includes the Silva Tyto that provides enhanced visibility wherever you attach this red safety light.
Specifications - Silva Trail Runner 4 Ultra Headlamp:
- SILVA Intelligent Light - A wide beam in front of you and a long beam ahead of you
- Battery indication - Shows battery status when turned off
- Lightweight fit - Comfortable fit thanks to low weight and wide anti-slip headband.
- Double battery packs - Double battery packs enable long runs and races.
- Attachment - Headband
- Battery - 1 x Li-Po 2.4Ah, 3xAAA case (AAA batteries not included)
- Battery indication - Green/Red LED
- Beam pattern - Intelligent Light® – optimized light distribution
- Bulb type - 2 x semi high power LEDs
- Charging time - USB / 4h
- Light modes - Max, Med, Min, Blink
- Light output - 350 Lumen
- Material - Aluminium, PC/ABS, TPU
- Water resistance - IPX5 – water resistant
- Weight (lamp unit) - 49g
- Weight (battery) - 72g, 84g