Luminous flux


Burning Life


Beam Distance


Product information

Revolution recharged

You would be hard put to find more performance and functionality in this size class. We have packedthis new product with more innovations and trailblazing developments than ever before. The new SafetyYtrion Cell alone brings about benefits in the rechargeable sector that have been barely known until now:Extreme operating safety, rapid charge capability, high energy density and over 3000 load cycles withoutany capacity loss worth mentioning.The LEDLENSER® M17R is the perfect tool for anyone who is looking for a tried-and-tested highperformanceflashlight and a technical leader that offers futuristic innovations today. The Fast ActionSwitch offers great convenience. With a lighting performance of up to 850 lumen*, this performance giantcurrently beats the majority of flashlights in its class.

Design awards

Platzierung: Silver

Jahr: 2013
Design awards: Focus Open International
Platzierung: Silver
Platzierung: Product design award

Jahr: 2014
Design awards: iF design award
Platzierung: Product design award
Platzierung: Winner

Jahr: 2014
Design awards: red dot design award
Platzierung: Winner

Technical Data


Xtreme Power LED
LED Configuration
1 x Xtreme Power LED
Luminous flux*
850 lm
Beam Distance *
450 m
Burning Life**
36 h

Technical Data

1 x Li-FePO4
Energy Tank (Wh) ***
25.6 Wh
IP protection class

Size & Weight

Length flood
302 mm
Head diameter (mm)
Weight (w/o packing)
750 g

Procuct information

Packing, Case color
Product name
Item No.
Case color
Scope of delivery
Manual, Floating Charge System Pro, Intelligent Clip


Advanced Focus System (AFS)
We have reconciled lens and reflector, Galilei and Newton, and make use of the advantages of both systems. The development of the reflector-lens, i.e. a combination of reflector and lens ( AFS), enables us to “tailor-make” light with an efficiency that amazes even experts. The Advanced Focus System allows for stageless transition from homogeneous, circular low beam to sharply focused long-distance beam. AFS has been patented at home and abroad (Patent-No: China: ZL 200680000752.1, Europa: EP 1880 139 B1, USA: 7,461,960.).
Thanks to high-tech microcontrollers, the flashlights of our M series feature individual light programs. In addition, their energy consumption is optimized by intelligent software.
Speed Focus
Speed Focus, the one-hand slide focusing mechanism, is fast, reliable and vastly superior to conventional swivel mechanisms.
Adjust the light cone quickly and comfortably with only one hand!


Tripod Fastener X
Fastenings / Brackets
Article number: 0311

Intelligent Clip
Fastenings / Brackets
Article number: 0319

Signal Cone
Color filter / Signal caps
Article number: 0042

Car Charger
Charger / Cable
Article number: 0386


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* Luminous flux (lumen/lm) or maximum beam distance (in meters) is measured using the setting specified in the table or text when switching on with a set of fresh alkaline batteries or, for rechargeable units, with a fully charged rechargeable battery. If no brightness level is explicitly mentioned, the values refer to the Boost function; if there is no Boost function featured on the relevant product, the values refer to the brightest setting that the product has.
These are average values that may deviate by +/- -15% in individual instances in accordance with chip and battery/battery pack.
A Boost function is available multiple times, but only for a very brief period of time.

** The average burning life (h) of the relevant setting as given in the table or in text is up to a luminous flux of 1 lumen. If no brightness level is mentioned, the values refer to the Low Power function; if there is no Low Power function featured on the relevant product, the values refer to the lowest setting that the product has.
A Boost function (if included) is available multiple times, but only for a very brief period of time.

*** Calculated value of the capacity in Watt hours (Wh). This applies to the battery(ies) contained in the relevant product in the delivered state or, for flashlights with battery pack(s), when the batteries are in a fully charged state.