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Petzl Trios Caver Helmet with ACCU2 Ultra Vario Fitted

RRP: $573.16 (You save $68.78)
$504.38 (inc VAT) $477.64 $420.32 (exc VAT)
0.70 KGS
We ship orders within 24 hours for items in stock, please phone for express shipping
Calculated at checkout

Product Description

Caving helmet with integrated ULTRA VARIO headlamp. 520 lumens maximum

The TRIOS helmet is designed for cavers looking for a two-in-one solution that is complete, durable and comfortable. Lighting is ensured by the rechargeable ULTRA VARIO headlamp. With four multi-beam lighting modes, it is ideal under any conditions, for example for proximity vision with maximum burn time or for long-distance vision.


Detailed description


  • Weight: helmet 330 g + lamp 210 g + ACCU 2 ULTRA 160 g
  • ULTRA VARIO headlamp:
    - lighting technology: CONSTANT LIGHTING
    - beam type: wide, mixed, focused
    - power: ACCU 2 ULTRA 2600 mAh Lithium-Ion rechargeable battery (included)
    - charging time: 3-hour quick charge
    - Watertightness: IP 67 (waterproof to -1 meter for 30 minutes, no maintenance required after immersion)
  • Complete, high-performance lighting solution:
    - ELIOS helmet: rugged, comfortable, lightweight, with sliding ventilation shutters
    - ultra-powerful, all-electric lighting that is easy to use
  • ELIOS helmet:
    - ABS shell and expanded polystyrene liner ensure durability and light weight
    - fully adjustable headband to adapt to all head shapes
  • Ultra-powerful uniform lighting up to 520 lumens
  • Focused, long distance beam to 210 meters
  • Constant lighting guarantees brightness that doesn't diminish for the entire burn time (lamp switches to reserve mode when the battery is almost drained)
  • Four lighting modes allow the user to choose the type of lighting required:
    - ambient mode: wide, less powerful beam optimizes burn time and avoids blinding other people
    - proximity mode: flood beam for proximity vision
    - movement mode: mixed beam optimizes power for route-finding and illuminating large areas
    - distance vision mode: highly focused beam allows maximum distance vision
  • ACCU 2 ULTRA Lithium-Ion high-performance rechargeable battery (2600 mAh):
    - offers the perfect balance between capacity and compactness, making it comfortable on the head
    - Lithium-Ion technology for excellent performance at low temperatures
    - energy gauge on the battery allows the user to be aware of remaining burn time
    - quick charger included (completely charged in 3 hours)
  • Easy to use:
    - rotating selector knob makes it easy to change modes, even with gloves
    - quick connection system allows quick and easy removal of battery
    - light flashes to signal transition to reserve mode
    - elastic headband included for wearing the lamp on the head
  • Rugged:
    - waterproof to -1 meter for 30 minutes
    - excellent resistance to falls, to impacts and to crushing


  • Material(s) : ABS shell, expanded polystyrene liner, polyester webbing straps
  • Certification(s) : CE


ReferencesE54AW 1E54AW 2
Size 1 2
Head circumference 48-56 cm 53-61 cm
Weight 670 g 700 g
Color(s) white white
Guarantee helmet: 3 years, lamp: 3 years, rechargeable battery: 1 year (or 500 charging cycles) helmet: 3 years, lamp: 3 years, rechargeable battery: 1 year (or 500 charging cycles)
Packing 1 1

Lighting performance

Lighting technology Lighting modes Brightness Distance Burn time Reserve mode
CONSTANT LIGHTING ambient 45 lm for 40 h 20 m for 40 h 40 h 1 h at 43 lm
proximity 200 lm for 10 h 40 m for 10 h 10 h
movement 520 lm for 2 h 30 65 m for 2 h 30 2 h 30
distance vision 330 lm for 4 h 210 m for 4 h 4 h

Warranty Information

Full manufacturer warranty

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