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Fenixlight UK

Fenix HM65R Shadowmaster Headlamp

A rechargeable fishing headlamp pairing a 1200-lumen white spotlight with a genuine 150-lumen red floodlight for night sessions on the beach or boat.

£109.99

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Overview

The Fenix HM65R ShadowMaster is a rechargeable fishing headlamp built specifically for anglers working after dark, combining a powerful 1200-lumen white spotlight with a genuinely useful 150-lumen red floodlight. It's a specialist variant of the standard HM65R, developed with fishing and hunting in low-light conditions in mind.

The headlamp's white beam runs across five brightness levels from 50 up to 1200 lumens, reaching a maximum distance of 168 metres, while the red floodlight offers four settings from an ultra-low 5 lumens up to a substantial 150 lumens. Unlike many headtorches with a token red LED, the ShadowMaster's red output is strong enough to provide genuinely useful illumination rather than just a dim glow.

Built around a lightweight magnesium alloy body with a Type III hard-anodised anti-abrasive finish, it weighs just 97g excluding the battery and measures 80.5 x 55 x 40mm. It's important not to confuse the ShadowMaster with the standard HM65R or the newer HM65R V2.0 NITERAY, as all three use different LEDs, outputs and operating modes.

Perfect For

This headlamp is aimed squarely at night sea fishing, whether that's walking out to a mark in the dark, checking terrain along the shoreline, or illuminating further down the beach on Turbo. The 150-400 lumen white range is likely to cover most routine jobs around the fishing station, while the higher settings give extra reach when needed.

The red floodlight comes into its own for baiting up, changing rigs or finding tackle without flooding your surroundings with white light, with the lowest 5-lumen red setting specifically positioned by Fenix to help preserve dark-adapted vision. The IP68 rating and 2m impact resistance also make it a sound choice for rain, spray and generally unpleasant winter beach conditions.

Technical Insight

The magnesium alloy construction allows Fenix to keep the body relatively light while retaining good durability and heat dissipation, an important consideration for a dual-LED headlamp running at up to 1200 lumens. Separate switches give independent control of the white and red beams — holding the left switch activates red, the right activates white — though on the ShadowMaster the two beams can't be combined and run one at a time.

Power comes from an included Fenix ARB-L18-3400 3400mAh 18650 battery, which is removable so a spare can be swapped in during a long session rather than waiting for a recharge. Onboard USB-C charging takes around 3 hours from a 5V/2A supply, and usefully, low white output and medium red output can still be used while the unit is charging — handy if it's connected to a power bank at the fishing station. A four-LED battery indicator and an electronic lockout mode round out the practical features, the latter helping stop the light accidentally switching on inside a tackle bag.

  • •- 1200-lumen white spotlight with 168m maximum beam distance
  • •- Dedicated 150-lumen red floodlight for genuinely useful night illumination
  • •- Five white light modes and four red light modes
  • •- Separate switches for independent white and red beam control
  • •- Included Fenix ARB-L18-3400 3400mAh rechargeable 18650 battery, removable and replaceable
  • •- Onboard USB-C charging, approx. 3 hours from a 5V/2A supply
  • •- Low white and medium red output usable while charging
  • •- Lightweight magnesium alloy body with Type III hard-anodised anti-abrasive finish, 97g excluding battery
  • •- IP68 rated: dustproof and waterproof to 2m for 30 minutes
  • •- Rated to withstand impacts from 2m
  • •- Four-LED battery indicator for at-a-glance power status
  • •- Electronic lockout mode to prevent accidental activation in a tackle bag
  • •- Breathable headband with silicone grip and sweat strips
  • •- Backed by a 5-year UK light warranty (battery 1 year)

What's the difference between the Fenix HM65R ShadowMaster and the standard HM65R?

The ShadowMaster pairs its 1200-lumen white spotlight with a dedicated red floodlight (up to 150 lumens), whereas the standard HM65R uses a white flood (up to 400 lumens) as its secondary light and has a slightly higher combined headline output of 1400 lumens. The two models use different LEDs and shouldn't be confused, so it's worth checking which fishing-focused version you're buying.

Is the Fenix HM65R ShadowMaster waterproof for sea fishing?

Yes, it carries an IP68 rating, meaning it's dustproof and has been tested waterproof to 2 metres depth for 30 minutes, and it's also rated to withstand impacts from 2 metres. This makes it well suited to rain, spray and winter beach conditions, though it's still sensible to clean and dry the headlamp after exposure to saltwater.

How long does the Fenix HM65R ShadowMaster run on Turbo mode?

On Turbo, the white spotlight isn't held at a constant 1200 lumens for the full runtime — Fenix specifies 1200 lumens for approximately 20 minutes, stepping down to 800 lumens for around a further 1 hour 40 minutes. The red floodlight's Turbo setting of 150 lumens runs for approximately 4.5 hours.

Which spare battery is compatible with the Fenix HM65R ShadowMaster?

The ShadowMaster is supplied with, and takes, the Fenix ARB-L18-3400 18650 rechargeable battery (3400mAh), so carrying a charged spare ARB-L18-3400 lets you swap power mid-session. It's not compatible with the ARB-L21-5000, which is a 21700 battery used in other Fenix lights.

Technical Specifications

Core

BrandFenix
ModelHM65R ShadowMaster
TypeRechargeable Fishing Headlamp
Weight97g excluding battery
Maximum White Output1200 lumens
Maximum Red Output150 lumens
Maximum White Beam Distance168m
Maximum Red Beam Distance30m
White Modes5
Red Modes4
White LEDLuminus SST40
Red LEDCree XP-E2 Red

Performance

White Mode (Eco)50 lumens, 40 hrs runtime, 34m beam
White Mode (Low)150 lumens, 14 hrs runtime, 58m beam
White Mode (Medium)400 lumens, 6 hrs runtime, 95m beam
White Mode (High)600 lumens, 3 hrs runtime, 117m beam
White Mode (Turbo)1200 lumens for approx. 20 mins then 800 lumens for approx. 1hr 40mins, 168m beam
Red Mode (Low)5 lumens, 120 hrs runtime, 6m beam
Red Mode (Medium)25 lumens, 28 hrs runtime, 12m beam
Red Mode (High)85 lumens, 10 hrs runtime, 22m beam
Red Mode (Turbo)150 lumens, 4.5 hrs runtime, 30m beam

Construction

BodyMagnesium alloy
FinishType III hard-anodised anti-abrasive
HeadbandBreathable, silicone grip/sweat strips

Features

Battery1 x ARB-L18-3400 18650 included
Battery Capacity3400mAh
Alternative Batteries2 x CR123A
ChargingUSB-C, onboard
Charging TimeApprox. 3 hours with 5V/2A supply
Water/Dust RatingIP68
Water Test2m for 30 minutes
Impact Resistance2m
ControlsSeparate white/red switches
LockoutYes
Battery Indicator4 LED
Battery ReplaceableYes
White & Red SimultaneouslyNo
Warranty5-year UK light warranty; battery 1 year

Dimensions

Dimensions80.5 x 55 x 40mm
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