Fenix LD15R Right Angle Flashlight

Rated 4.77 out of 5 based on 13 customer ratings
(13 customer reviews)

The Fenix LD15R rechargeable flashlight is a compact, hands-free light source that utilizes a right-angle head—perfect for those that need forward facing 90 degree wide angle light for high and low light situations. This light is compatible with MOLLE / Body Cam systems for the professional environment or can be a perfect fit to clip on your backpack for those personal hikes. The two-way body clip and magnetic base allow you to mount this light to just about anything. Powered by a rechargeable 16340 battery (included), this tiny flashlight blasts 500 lumens at a distance of 279 feet (85m). Easily switch between the seven lighting modes that include white and red light options. IP68 rated waterproof and dust proof build will insure this light is there for you when you need it.

$72.00 $54.95

4.77 out of 5
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Max Lumens: 500
Modes: 7

Length: 2.8″ (70mm)
Body Width: 0.75″ (19mm)

Weight: 1.4 oz. (40g) weight excluding battery

Battery: One 16340 rechargeable Li-ion battery (included) or a CR123A lithium battery

Included: ARB-L16-700 battery, USB charging cable, spare rubber switch boot, spare O-ring, holster

Warranty: Limited Lifetime Guarantee from Fenix Lighting USA

*The runtime of Turbo is the accumulated time when time-limited downshifting activates and works.

MODE Lumens
Impact Resistance
Low 3 110h 20ft (6m) 9cd
Med 30 13h 20min 75ft (23m) 135cd
High 150 2h 50min 151ft (46m) 530cd
Turbo 500 1h 20min* 279ft (85m) 1800cd
Red Light 4 30h 16ft (5m) 6cd
Red Flash 4
1m IP68, waterproof to 2m / dust proof
Additional Features
  • Cree XP-G3 white LED with lifespan of 50,000 hours
  • Powered by one 16340 rechargeable Li-ion battery or CR123A Lithium battery
  • 5V/1A Micro USB charging
  • Battery level indication
  • Digitally regulated output maintains constant brightness
  • Two-way body clip and magnetic tail
  • Reverse polarity protection to protect from improper battery insertion
  • Low-voltage warning reminds when battery replacement is needed
  • Made of durable high-strength and oxidation-resistance aluminum
  • Premium type HAIII hard-anodized anti-abrasive finish
  • Fitted with high quality optical lens
Operating Instructions

With the light switched off, press and hold the top switch for 0.5 seconds to turn on the light on the last used output.
With the light turned on, press and hold the top switch for 0.5 seconds to turn off the light.

Output Selection
With the light switched on white light mode, single click the top switch to cycle through Low→Med→High→Turbo.
With the light switched on red light mode, single click the top switch to cycle through Red→Signal Light→SOS.

Mode Switching
In white light mode, press and hold the top switch for 1.2 seconds to enter red light mode.
In red light mode, press and hold the top switch for 1.2 seconds to enter white light mode.

Battery level Indication
With the light switched off, single click the top switch. The battery level indicator will display the battery status for 3 seconds.
Green constant on: saturated, 100% – 85%
Green flashes: sufficient, 85% – 50%
Red constant on: poor, 50% – 25%
Red flashes: critical, 25% – 1%
Note: There is no indication when CR123A battery is used.


  1. Turn off the light. Plug the USB side of the charging cable into any USB power supply. Uncover the anti-dust cap of the light, and plug the Micro USB side of the charging cable into the charging port of the light.
  2. The battery level indicator displays red while charging and turns to solid green when charging is complete. The normal charging time of the included Fenix ARB-L17-700 is about 1.5 hours.
  3. Once charging is completed, be sure to remove the charging cable and replace the anti-dust cap to protect against dust and foreign objects.
  4. Recharge a stored light every four months to maintain optimum performance of the battery.
  5. Only Low output can be used when the light is being charged, but charging time will be prolonged.

Battery Replacement
Unscrew the tail cap to insert the battery with the anode side (+) towards the light head, then screw the tail cap back on.

Time-limited Output Downshifting
The light will accumulate a lot of heat when working at Turbo output level. To prevent high surface temperature the light is programmed to downshift to 200 Lumens after working for 5 minutes.

Intelligent Memory Circuit
The light memorizes the last selected brightness level on white light mode. When turned on again the previously used brightness level will be recalled.

Low-voltage Warning
When the voltage level drops below a preset level, the flashlight is programmed to step down to a lower brightness level until Low output is reached. When this happens in Low output level, the battery level indicator will display red and the flashlight blinks every three seconds to remind you to replace the battery. To ensure normal use, the flashlight will work until the battery runs out.
Note: This only work with the rechargeable 16340 Li-ion battery.

Usage and Maintenance

  • Disassembling the sealed head can cause damage to the light and will void the warranty.
  • Fenix recommends using an excellent quality battery.
  • If the light will not be used for an extended period, remove the battery, or the light could be damaged by electrolyte leakage or battery explosion.
  • Unscrew the tail cap half a turn or take out the battery to prevent accidental activation during storage or transportation.
  • Long-term use can result in O-ring wear. To maintain a proper water seal, replace the ring with an approved spare.
  • Periodic cleaning of the battery contacts improves the lamp’s performance as dirty contacts may cause the lamp to flicker, shine intermittently or even fail to illuminate for the following reasons:

A: The battery needs replacing.
Solution: Replace battery (Ensure battery is inserted according to the manufacturer’s specifications).
B: The threads, PCB board contact or other contacts are dirty.
Solution: Clean the contact points with a cotton swab soaked in rubbing alcohol.

If the above methods don’t work, please contact your authorized distributor.

This flashlight is a high-intensity lighting device capable of causing eye damage. Avoid shining the flashlight directly into anyone’s eyes.

Reviews (13)

13 reviews for Fenix LD15R Right Angle Flashlight

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  1. Rated 5 out of 5

    Anonymous (verified owner)

    Perfect for automotive repair with the magnetic base, highly recommended. Everyone who sees it wants one

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  2. Rated 5 out of 5

    Zachary K. (verified owner)

    Build quality is very high. All machined parts, with great, tight fits. Light is extremely bright and the multi-functional modes are a great feature. This flashlight beats my old one in every conceivable way. Great for light backpack trips.

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  3. Rated 5 out of 5

    Paul (verified owner)

    While I have not had the flashlight very long, the right angle beam is a great idea. The white beam is bright and the red beam is great for night operation. I have it clipped to the front of my tactical vest. I enjoy the recharging feature that let’s me use a universal USB cord, instead of trying to keep track of a unique charger. So far each Fenix product I have purchased is as advertised and is great quality.

    1 out of 1 people found this helpful. Was this review helpful to you?
  4. Rated 5 out of 5

    W Hodgens (verified owner)

    Great little flashlight… surprised me how good it is!

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  5. Rated 5 out of 5

    Robert Hamlin (verified owner)

    Pint size, bright, has red light also, dual purpose pocket clip, USB rechargeable, but also battery replaceable.

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  6. Rated 5 out of 5

    Steve (verified owner)

    nice and compact, locate utilities at night occasionally and fits the bill for the hands free use I need

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  7. Rated 5 out of 5

    Timothy C. (verified owner)

    Love the right angle feature, and the red LED. Just clip it to your pocket and go night hiking. Light weight but packed with features. The magnet has already come in useful on several occasions.

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  8. Rated 5 out of 5

    Joseph Sherrill (verified owner)

    Compact and bright. I like the side lens and the magnetic base.

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  9. Rated 5 out of 5

    Dean Henry (verified owner)

    Just a fantastic little light! I bought one for a hunting buddy of mine. He loves it!

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  10. Rated 5 out of 5

    Jeff Patrick (verified owner)

    I love my new LD15R. Check out the video I found on Youtube.

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  11. Rated 5 out of 5

    Jake (Flashlight Junkie)

    I have no clue how someone gives this product 2 stars for simply not having strobe when it seems clear on the page….knock it down a star maybe, but 3 stars decline for that…geeze.
    My evaluation. This product is extremely versatile. Super compact, nice bright spill beam, and tons of options in light. I think the video on this page really shows the versatility of the product, but I would like to add that the product is extremely lightweight. I mean forget your wearing it lightweight.

    Another point with this light is that you can take the rechargeable battery that comes with it out and replace with a backup battery (another rechargeable or CR123A). Great feature for campers, hikers, and commercial use where you can’t have the battery go down for any of the time your using it.

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  12. Rated 5 out of 5

    Osvaldo Torres (verified owner)

    First I have to say WOOOOOOOOOOOOW!!!! such a small compact light with the brightness of a monster. I love this light!! I want to own 10 more. love all the features and will definitely be recommending this light. Fenix loyal!!

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  13. Rated 2 out of 5

    GEORGE E (verified owner)

    Received these today 20180324 . I am not going to keep these. I am happy that Fenix has gotten rid of the magnetic charging port in favor of a standard micro USB port, but the light does not have a strobe feature which was the main reason I purchased it.

    This light puts out a decent amount of both red and white light (not combined) but only red has a program that will allow it to —___— SOS .

    I always purchase Fenix lights from and must have read the description wrong. I believe I interpreted “turbo” to mean fast strobing.

    1 out of 9 people found this helpful. Was this review helpful to you?
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