The Fenix HM75R PRO is an exceptionally powerful and durable rechargeable headlamp, delivering up to 3500 lumens and a spotlight beam distance of 398 metres. Three light sources, a replaceable 5500 mAh battery and a lightweight magnesium alloy body make it suitable for demanding work, search and rescue, caving and other outdoor activities.
The Fenix HM75R PRO is designed for situations where powerful and reliable lighting is essential. It features three light sources: a long-range spotlight, a wide floodlight and a red light. The spotlight and floodlight can be used independently or simultaneously. When both white light sources are combined, the headlamp delivers up to 3500 lumens, while the spotlight reaches an impressive distance of 398 metres. The headlamp offers 16 lighting modes: four spotlight levels, four floodlight levels, four combined spotlight and floodlight levels, three red light levels and a red flash mode. A mechanical rotary switch allows you to select the light source or operating mode, while an electronic button controls brightness. Instant Turbo provides quick access to maximum output. The lightweight and durable magnesium alloy body is designed to withstand demanding conditions. A proximity sensor automatically reduces brightness when the headlamp is too close to an object, helping prevent accidents caused by excessive heat. An electronic lockout function helps prevent accidental activation. The Fenix HM75R PRO is powered by the included replaceable 5500 mAh rechargeable battery, which can be charged through the internal waterproof USB-C port. Its IP68 rating provides dustproof and waterproof protection, while the headlamp is impact-resistant against falls from up to 2 metres. This high-performance lighting tool is built for demanding professional and outdoor use. Features Three light sources: spotlight, floodlight and red light Spotlight and floodlight can be used independently or simultaneously Maximum output of 3500 lumens Spotlight beam distance up to 398 metres 16 lighting modes Four spotlight and four floodlight brightness levels Four combined spotlight and floodlight modes Three red light levels and red flash mode Mechanical rotary switch for mode selection Electronic button for brightness control Instant Turbo for quick access to maximum output Lightweight and durable magnesium alloy body Proximity sensor automatically reduces brightness when objects are too close Electronic lockout to prevent accidental activation Replaceable 5500 mAh rechargeable battery Internal waterproof USB-C charging port IP68-rated dustproof and waterproof protection 2-metre impact resistance Recommended uses Industrial and construction work Search and rescue operations Caving and cave exploration Hunting and night hunting Hiking and demanding outdoor activities Technical, maintenance and repair work Working and moving in dark or hard-to-reach areas Specifications Maximum output: 3500 lm Maximum beam distance: 398 m Maximum runtime: 516 h Lighting modes: 16 Lighting modes: 4 spotlight levels, 4 floodlight levels, 4 combined spotlight and floodlight levels, 3 red light levels and red flash LEDs: 1 × Luminus SFT90X white LED, 2 × Luminus SST25 white LEDs and 1 × OSRAM GR QSSPA1.23 red LED LED lifespan: 50,000 h Colour temperature: approximately 6000–6500 K Battery: Fenix ARB-L21-5000 V2.0, 5500 mAh Charging: USB-C Body material: magnesium alloy Protection rating: IP68 Impact resistance: 2 m Dimensions: 97.8 × 61.9 × 50.4 mm Weight: 214 g including battery and headband Included Fenix ARB-L21-5000 V2.0 rechargeable battery USB-C charging cable Spare O-ring Recommendation The Fenix HM75R PRO is designed for users who need exceptionally high light output and reliability in the most demanding conditions. It is particularly suitable for rescue personnel, industrial and construction professionals, and cave explorers. The spotlight provides long-distance visibility, the floodlight illuminates a wider working area, and the red light is useful when preserving night vision is important. The proximity sensor adds an extra level of safety, while the replaceable high-capacity battery is a practical advantage for extended shifts and outdoor operations. Please note that the Fenix ARB-LP21 Power Extender is not compatible with this model. FAQ How powerful is the Fenix HM75R PRO? It delivers a maximum output of 3500 lumens, with a spotlight beam distance of up to 398 metres. Can the spotlight and floodlight be used at the same time? Yes. Both light sources can be used independently or simultaneously. In combined mode, the headlamp delivers up to 3500 lumens. Does the headlamp have a red light? Yes. It offers three red light brightness levels and a red flash mode. Is the headlamp battery replaceable? Yes. The headlamp uses a replaceable Fenix ARB-L21-5000 V2.0 rechargeable battery. What is the proximity sensor used for? The proximity sensor automatically reduces brightness when the headlamp is too close to an object. This helps prevent accidents caused by excessive heat. Is the Fenix ARB-LP21 Power Extender compatible with this headlamp? No. The Fenix ARB-LP21 Power Extender is not compatible with the HM75R PRO. Summary The Fenix HM75R PRO is an exceptionally powerful and durable rechargeable headlamp for professional use and demanding outdoor activities. Three light sources, up to 3500 lumens, a proximity sensor and a high-capacity replaceable battery provide versatile illumination in challenging conditions.
The Fenix HM75R PRO is designed for situations where powerful and reliable lighting is essential. It features three light sources: a long-range spotlight, a wide floodlight and a red light. The spotlight and floodlight can be used independently or simultaneously. When both white light sources are combined, the headlamp delivers up to 3500 lumens, while the spotlight reaches an impressive distance of 398 metres. The headlamp offers 16 lighting modes: four spotlight levels, four floodlight levels, four combined spotlight and floodlight levels, three red light levels and a red flash mode. A mechanical rotary switch allows you to select the light source or operating mode, while an electronic button controls brightness. Instant Turbo provides quick access to maximum output. The lightweight and durable magnesium alloy body is designed to withstand demanding conditions. A proximity sensor automatically reduces brightness when the headlamp is too close to an object, helping prevent accidents caused by excessive heat. An electronic lockout function helps prevent accidental activation. The Fenix HM75R PRO is powered by the included replaceable 5500 mAh rechargeable battery, which can be charged through the internal waterproof USB-C port. Its IP68 rating provides dustproof and waterproof protection, while the headlamp is impact-resistant against falls from up to 2 metres. This high-performance lighting tool is built for demanding professional and outdoor use. Features Three light sources: spotlight, floodlight and red light Spotlight and floodlight can be used independently or simultaneously Maximum output of 3500 lumens Spotlight beam distance up to 398 metres 16 lighting modes Four spotlight and four floodlight brightness levels Four combined spotlight and floodlight modes Three red light levels and red flash mode Mechanical rotary switch for mode selection Electronic button for brightness control Instant Turbo for quick access to maximum output Lightweight and durable magnesium alloy body Proximity sensor automatically reduces brightness when objects are too close Electronic lockout to prevent accidental activation Replaceable 5500 mAh rechargeable battery Internal waterproof USB-C charging port IP68-rated dustproof and waterproof protection 2-metre impact resistance Recommended uses Industrial and construction work Search and rescue operations Caving and cave exploration Hunting and night hunting Hiking and demanding outdoor activities Technical, maintenance and repair work Working and moving in dark or hard-to-reach areas Specifications Maximum output: 3500 lm Maximum beam distance: 398 m Maximum runtime: 516 h Lighting modes: 16 Lighting modes: 4 spotlight levels, 4 floodlight levels, 4 combined spotlight and floodlight levels, 3 red light levels and red flash LEDs: 1 × Luminus SFT90X white LED, 2 × Luminus SST25 white LEDs and 1 × OSRAM GR QSSPA1.23 red LED LED lifespan: 50,000 h Colour temperature: approximately 6000–6500 K Battery: Fenix ARB-L21-5000 V2.0, 5500 mAh Charging: USB-C Body material: magnesium alloy Protection rating: IP68 Impact resistance: 2 m Dimensions: 97.8 × 61.9 × 50.4 mm Weight: 214 g including battery and headband Included Fenix ARB-L21-5000 V2.0 rechargeable battery USB-C charging cable Spare O-ring Recommendation The Fenix HM75R PRO is designed for users who need exceptionally high light output and reliability in the most demanding conditions. It is particularly suitable for rescue personnel, industrial and construction professionals, and cave explorers. The spotlight provides long-distance visibility, the floodlight illuminates a wider working area, and the red light is useful when preserving night vision is important. The proximity sensor adds an extra level of safety, while the replaceable high-capacity battery is a practical advantage for extended shifts and outdoor operations. Please note that the Fenix ARB-LP21 Power Extender is not compatible with this model. FAQ How powerful is the Fenix HM75R PRO? It delivers a maximum output of 3500 lumens, with a spotlight beam distance of up to 398 metres. Can the spotlight and floodlight be used at the same time? Yes. Both light sources can be used independently or simultaneously. In combined mode, the headlamp delivers up to 3500 lumens. Does the headlamp have a red light? Yes. It offers three red light brightness levels and a red flash mode. Is the headlamp battery replaceable? Yes. The headlamp uses a replaceable Fenix ARB-L21-5000 V2.0 rechargeable battery. What is the proximity sensor used for? The proximity sensor automatically reduces brightness when the headlamp is too close to an object. This helps prevent accidents caused by excessive heat. Is the Fenix ARB-LP21 Power Extender compatible with this headlamp? No. The Fenix ARB-LP21 Power Extender is not compatible with the HM75R PRO. Summary The Fenix HM75R PRO is an exceptionally powerful and durable rechargeable headlamp for professional use and demanding outdoor activities. Three light sources, up to 3500 lumens, a proximity sensor and a high-capacity replaceable battery provide versatile illumination in challenging conditions.
