Cross Trail 5 Ultra Silva Multi-Activity Headlamp
Model to choose:
- alimentation duale sur piles et batterie: Cross Trail 5 Ultra
- alimentation sur piles: Cross Trail 5
- alimentation sur batterie: Cross Trail 5X
The Cross Trail 5 Ultra Silva is the multi-activity rechargeable headlamp par excellence.
Its high lighting power (500 lumens), its increased autonomy, its intelligent lighting system as well as its dual power supply (battery or batteries) make it particularly interesting for Trail-Running, cycling and night skiing.
• "Silva Intelligent Light" lighting technology with double light beam, a long-range spotlight and proximity lighting
• "Silva Flow Light" function which allows the lighting to be adapted according to the speed of the activity (possibility of deactivating it)
• Incorporates 2 high power LEDs
• Dual power supply by battery or by 4 AAA alkaline, NiMH or lithium batteries
• Lightweight 3.3 Ah lithium-ion remote battery
• USB rechargeable (USB charging cable included)
• Battery charge status indicator
• Easy to use on/off/mode change button with gloves on
• 3 lighting modes: Min/Med/Max (Flow function)
• 3 lighting modes: Min (80 lm) / Med (250 lm) / Max (500 lm)
• 1 flash mode to attract attention
• 50m/80m/130m lighting distance
• A Silva Tyto red safety light (IPX6)
• Waterproof lamp and batteries (IPX5)
• Helmet and bike mounting brackets
• Comfortable and adjustable headband with non-slip coating
• Extension to deport the battery in a pocket
Top-of-the-range lamp intended for running, trail running, hiking, cycling, skiing, ...

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| Weight | lamp: 78 g / battery: 168 g |
| Materials | aluminum |
| Guarantee | 2 years |
| beam type | proximity and long range |
| Max amount of light | 500 lumens |
| max distance | 130 meters |
| Maximum autonomy | 90 hours |
| Waterproofing | IPX5 |
| Food | rechargeable lithium-ion 3.3 Ah |
| Manufacturer reference | 37689 / 37691 / 37690 |
The Cross Trail 5 Ultra Silva is a lightweight, comfortable and versatile headlamp with high lighting power and long battery life.
Its characteristics coupled with the intelligent light management mode "Silva Flow Light" makes it possible to provide an effective light beam adapted to all situations, in training and in competition.
The lamp also benefits from the "intelligent Light" function with a wide-angle proximity projector combined with a long-range light beam to guarantee the user optimal vision during exercise.
The USB rechargeable lamp is powered by a latest generation 3.3Ah Li-ion battery.
For more autonomy or to use the lamp in places where recharging is difficult, the lamp can also operate on batteries using the 4xAA box provided for this purpose.
The lamp can be used on a helmet or on a bicycle handlebar thanks to the supports provided.
The lamp offers 3 lighting powers, 80, 250 and 500 lumens and an autonomy of up to 90 hours at 80 lumens when the lamp is powered by batteries.
The Silva Tito red safety light provides additional safety to be visible from afar. It clips easily from the back onto the headband of the lamp.
The "Silva Flow Light" intelligent lighting system:
The technology associated with the intelligent "Silva Flow Light" function distributes the light with automatic adjustment. A wide-angle proximity spotlight is combined with a long-range light beam to ensure the user has optimum vision for all activities. When directed downwards, the light beam becomes wider, it is optimized for slower activities. Pointed forward, the light beam lengthens and is suitable for faster activities.
This clever light management feature translates to less head movement, increased control, better balance and more speed during exercise.
• Lighting performance of the Cross Trail 5 Ultra lamp (according to Ansi FL1 Standard):
- Amount of light (Max, Medium, Min): 500, 250, 80 lumens
- Lighting autonomy with 4 AAA batteries at +20 ºC:
Max/Medium/Min: 6h/12h/90h
- Lighting autonomy with 4 AAA batteries at -5 ºC:
Max/Medium/Min: 4h/10h/70h
- Lighting autonomy with the Li-ion battery at +20 ºC:
Max/Medium/Min: 8h/10h/25h
- Lighting autonomy with Li-ion battery at -5 ºC:
Max/Medium/Min: 4h/6h/20h
• Included in the Cross Trail 5 Ultra Pack:
- Cross Trail 5 Ultra headlamp
- Breathable, non-slip and adjustable headband
- 3.3 Ah battery
- Battery box for AA batteries with fabric sleeve and fastening strap
- USB charging cable
- Extension cable to deport the battery
- Cable support guide (side)
- Silva Tyto red visibility indicator
- 2 piles CR2032 (Silva Tieto)
- Bicycle handlebar mounting bracket
- Helmet mounting bracket with adhesive strip
- Belt clip
- User Manual