The Fenix FD41 is the second model in the range of premium Fenix focusing LED torches, and delivers a maximum of 900 lumens output using a Cree XP-L HI LED.
Offering a smooth beam that can be easily focused from spot to flood with the rotary focusing ring, the FD41 has a beam range of up to 340 metres as a spot light and a spill beam of up to 81° as a flood light.
Featuring four brightness levels and strobe mode, the FD41 is turned on and off with the tactical tail switch, that also offers a momentary function. Once the torch is on the side switch will cycle through turbo, low, mid, high with each press.
Strobe is activated by holding the side switch when the torch is turned on. A single press will return the torch to the previous brightness setting.
To prevent damage the FD41 has dual overheat protection; time control and heat control. After 5 minutes constant use in the turbo setting, the torch will automatically downshift to the high brightness setting. If the internal temperature exceeds 55°C the output will automatically decrease to reduce the temperature, once the temperature has reduced the brightness will gradually increase.
The FD41 can be powered by either one 18650 lithium-ion rechargeable battery or two non-rechargeable lithium metal batteries.
Dual over-heat protection
Stainless steel side button and tactical tail switch
360° rotary fouscing technology
Digitally regulated output maintains constant brightness
Reverse polarity protection, protects from improper battery installation
Using 1 x Fenix 18650 3500 mAh battery:
Turbo: 900 lumens; 1 hour, 40 minutes run-time*; 340 m spot / 47 m flood beam range
High: 350 lumens; 3 hours, 50 minutes run-time; 218 m spot / 30 m flood beam range
Mid: 150 lumens; 10 hours, 15 minutes run-time; 141 m spot / 20 m flood beam range
Low: 10 lumens; 150 hours run-time; 37 m spot / 6 m flood beam range
Strobe: 900 lumens
Note: *The over-heat protection will drop the turbo brightness level into high brightness level after 5 minutes continuous use, therefore the run-time is an accumulated time.
Battery Charger Information:
If you are going to use a 18650 lithium-ion rechargeable battery then you will also need to purchase a suitable battery charger if you do not already have one, please see the related product side.
Important Battery and Battery Charger Information
Primary Cells - Please note that CR123A lithium metal primary battery cells are not rechargeable.
Rechargeable Cells - If you are intending to use lithium-ion rechargeable batteries then you will also need to purchase a suitable battery charger if you do not already have one.
Please click on the Product Accessories tab above to view compatible batteries and battery chargers.
Type: Focusing hand held LED torch
Operating Modes: Low / Mid / High / Turbo / Strobe
Luminous Flux: Up to 900 lumens
Lamp Type: Cree XP-L HI LED
Beam Range: Up to 340 m (spot) / 47 m (flood)
Spot Beam Angle: 6°
Spill Beam Angle: 42° (spot) / 81° (flood)
Batteries Required: 1 x 18650 lithium-ion or 2 x CR123A
Run Time: Up to 150 hours on low
Overall Length: 146 mm
Head Diameter: 40 mm
Body Diameter: 25.4 mm
Weight: 160 grams (excluding batteries)
Body Colour: Black
Body Material: Aircraft grade aluminium
Body Finish: Premium type III hard-anodised anti-abrasive finish
Switch Type: Tactical tail cap switch and side mode switch
Impact Resistance: 1 m
Environmental: Waterproof and dust resistant to IP68 standard (2 m)
Warranty: 5 years free repair, limited lifetime warranty
Regulatory Compliance: CE / RoHS
Packaging and Contents
Supplied in retail packaging and includes:
Fenix FD41 LED torch x 1
Fenix 18650 USB Rechargeable 2600 mAh Li-ion Battery x 1
Lanyard x 1
Holster x 1
Spare O-ring x 1
Spare switch boot x 1
Manual x 1