Fenix HP35R Headlamp

The Fenix HP35R is a high-output, multi-purpose headlamp designed for demanding professional and outdoor activities. It offers a maximum output of 4000 lumens and an impressive 450-meter beam distance, making it suitable for search and rescue, exploration, and extreme sports.

Key Features

  • Maximum Output: 4000 lumens (Spot-and-Floodlight combined), 1200 lumens (High CRI Floodlight).
  • Beam Distance: Up to 450 meters.
  • LEDs: Utilizes one XHP70 neutral white LED and two Luminus SST20 warm white LEDs, each with a 50,000-hour lifespan.
  • Operation: Features a rotary switch for mode selection and an electronic switch (Switch A) for output selection within modes. A separate switch (Switch B) on the battery case controls the red light.
  • Battery Case: Quick-release, large-capacity battery case with a red light function and power bank capability.
  • Intelligent Functions: Includes intelligent brightness downshifting (proximity sensor) to prevent overheating at close range, intelligent overheat protection, and a low-voltage warning.
  • Durability: IP66 rated for dust and water resistance, with 2-meter impact resistance.
  • Charging: Features an inner waterproof USB Type-C charging port, supporting PD3.0/2.0 fast charging up to 27W.
  • Dimensions: Headlamp (including mount): 94.1 × 48.7 × 57.4 mm. Battery case (including mount): 95.3 × 40 × 55.8 mm.
  • Weight: 433 g (including batteries and headband).

Modes and Operation

The headlamp offers three primary lighting modes: Spotlight, Floodlight, and Spot-and-Floodlight. Each mode has multiple brightness levels (Low, Medium, High, Turbo).

  • On/Off: Turn the rotary switch clockwise from the OFF position to turn on, and counter-clockwise to the OFF position to turn off.
  • Mode Switching: Rotate the rotary switch to cycle through OFF ⇋ Spotlight ⇋ Floodlight ⇋ Spot-and-Floodlight.
  • Output Selection: Within any active mode, single-click Switch A to cycle through brightness levels: Low → Medium → High → Turbo.
  • Red Light Mode (Battery Case): Press and hold Switch B for 0.5 seconds to turn the red light on/off. Single-click Switch B to cycle between Red flashing (5 lumens) and Red constant-on (20 lumens).
  • Intelligent Memory: The headlamp automatically memorizes the last used output level for each mode and recalls it upon the next activation.

Intelligent Functions

  • Brightness Downshifting: If the headlamp is brought within approximately 60 mm (2.36 inches) of an object for over 1 second, it will automatically reduce brightness to the Low output to prevent overheating or damage. When the headlamp is moved away for over 1.2 seconds, it returns to the previously used brightness level. This function can be enabled or disabled by holding Switch A for 6 seconds when the lamp is off (2 flashes indicate enabled, 8 flashes indicate disabled).
  • Overheat Protection: The headlamp automatically reduces output when its temperature reaches 55°C (131°F) or higher to prevent overheating. Output gradually returns to the preset level as it cools down.
  • Low-Voltage Warning: When the battery voltage drops below a preset level, the headlamp will downshift to lower brightness levels. If this occurs at the Low output, the headlamp will flash to remind the user to recharge the battery.

Charging and Power Bank

  • Charging: Uncover the anti-dust cap on the battery case, connect the USB Type-C cable, and plug it into the port. LED indicators show charging status (flashing left-to-right). Four solid LEDs indicate a full charge. A full charge takes approximately 2 hours. The headlamp can be used while charging.
  • Power Bank: Use the USB Type-C port to charge external devices. LED indicators flash right-to-left during discharge. The battery case stops discharging if the voltage drops below 6.1V. Supports PD3.0/PD2.0 fast discharge up to 20W. The headlamp can be used while discharging.
  • Battery Level Indication: With the lamp off, single-click Switch B to check the battery status. Four lights: 100%-80%, Three lights: 80%-60%, Two lights: 60%-40%, One light: 40%-20%, One flashing light: 20%-1%. Indicators turn off after 3 seconds or upon a second click.

Usage and Maintenance

  • Safety Warnings: Keep out of reach of children. Do not shine directly into eyes. Avoid pointing at flammable objects. Do not use in inappropriate ways. Be aware of heat buildup. Turn off when storing or transporting.
  • Maintenance: Do not disassemble sealed parts to avoid damage and voiding the warranty. Unplug cables during storage to prevent accidental activation. Recharge stored headlamps every four months to maintain battery performance. If the light flickers or fails to illuminate, recharge the battery case. Contact the distributor if issues persist.

Included in Package

  • Fenix HP35R headlamp
  • 2-in-1 USB Type-C charging cable
  • 2 x Cable clips
  • Extension cable
  • User manual
  • Warranty card

Technical Specifications (ANSI/PLATO FL1 Standard)

ModeOutputRuntimeDistanceIntensityImpact ResistanceWaterproof
Spotlight
Turbo3000 lumens5 hours 43 minutes*440 meters48518 candela2 metersIP66
High800 lumens11 hours 40 minutes230 meters13274 candela
Medium350 lumens28 hours 24 minutes151 meters5718 candela
Low50 lumens120 hours56 meters797 candela
Floodlight
Turbo1200 lumens8 hours*122 meters3746 candela2 metersIP66
High400 lumens30 hours 48 minutes68 meters1148 candela
Medium50 lumens120 hours24 meters140 candela
Low5 lumens500 hours7 meters14 candela
Spot-and-Floodlight
Turbo4000 lumens4 hours 17 minutes*450 meters50853 candela2 metersIP66
High1200 lumens8 hours241 meters14512 candela
Medium400 lumens18 hours153 meters5872 candela
Low50 lumens120 hours55 meters745 candela

*Note: Turbo output runtime includes time spent in reduced output levels due to temperature protection mechanisms. Specifications are based on laboratory testing with two 5000mAh batteries at 21±3°C and 50%-80% humidity. Actual performance may vary.

Contact Information

Fenixlight Limited

Address: 2F/3F, West of Building A, Xinghong Technology Park, 111 Shuiku Road, Fenghuanggang Community, Xixiang Street, Bao'an District, Shenzhen City, Guangdong Province, China

Tel: +86-755-29631163/83/93

Fax: +86-755-29631181

Email: info@fenixlight.com

Web: www.fenixlight.com

Follow Fenix on Facebook and WeChat for more information.

Models: A1-20240617, 61.149.221.110, A1-20240617 Multiple Light Sources High Output, A1-20240617, Multiple Light Sources High Output, Light Sources High Output, Sources High Output, High Output, Output

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