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GRATIS BINNENLANDSE VERZENDING BOVEN $50 \| 7 JAAR GARANTIE \| DESKUNDIGE ONDERSTEUNING UIT DE VSGratis verzending wordt bij het afrekenen toegepast GRATIS BINNENLANDSE VERZENDING BOVEN $50 \| 7 JAAR GARANTIE \| DESKUNDIGE ONDERSTEUNING UIT DE VSGratis verzending wordt bij het afrekenen toegepast [NEW PRE-ORDERS AVAILABLE — RESERVE YOURS NOW →](/content/collections/pre-orders/index.html) [NEW PRE-ORDERS AVAILABLE — RESERVE YOURS NOW →](/content/collections/pre-orders/index.html) ### Winkelwagen0 items [Sluiten Winkelwagen](about:blank#cart-drawer) Spend $50 more for FREE shipping.Gratis verzending wordt bij het afrekenen toegepast Sorry, het lijkt erop dat we niet genoeg van dit product hebben. Spend $50 more for FREE shipping. Je winkelwagen is momenteel leeg. [Verder winkelen](/content/nl/products/k4r-gray/index.html) Complete your kit Koop het met [HF6R Work-hoofdlamp](/content/nl/products/k4r-gray/index.html) $54.99 ~~$79.95~~ Toevoegen aan winkelwagen Toevoegen aan winkelwagen  - $54.99 [Sale Koop het met [Flex3-powerbank](/content/nl/products/k4r-gray/index.html) Toevoegen aan winkelwagen Toevoegen aan winkelwagen  - $39.95 Koop het met [VOORBESTELLING \| Magnetische laadkabel type A \| Brede compatibiliteit met Ledlenser](/content/nl/products/k4r-gray/index.html) Toevoegen aan winkelwagen Toevoegen aan winkelwagen  - $14.95 Koop het met [Oplaadbare 18650 Li-ion-batterij \| Geschikt voor MT10, MH10, H8R, P7R](/content/nl/products/k4r-gray/index.html) Toevoegen aan winkelwagen Toevoegen aan winkelwagen  - $39.95 Koop het met [P5R/P5R.2-batterij](/content/nl/products/k4r-gray/index.html) Toevoegen aan winkelwagen Toevoegen aan winkelwagen  - $24.95 Koop het met [Powercase \| Draagtas en powerbank](/content/nl/products/k4r-gray/index.html) Toevoegen aan winkelwagen Toevoegen aan winkelwagen  - $49.95 Koop het met [2 x 21700 Li-ion oplaadbare batterij \| Geschikt voor H15R Core, H15R Work, H19R Core en H19R Signature](/content/nl/products/k4r-gray/index.html) Toevoegen aan winkelwagen Toevoegen aan winkelwagen  - $69.95 Koop het met [H14R.2 Battery](/content/nl/products/k4r-gray/index.html) Toevoegen aan winkelwagen Toevoegen aan winkelwagen  - $49.95 ArtikelenGratis AfrekenenGratis - Amazon - Amazon - American Express - Apple Pay - Discover - Google Pay - Mastercard - PayPal - Shop Pay - Visa Verzendkosten en belastingen worden bij het afrekenen berekend [Afbeeldingslightbox openen](/content/cdn/shop/products/5_f4f0cff2-46b5-4ef3-824f-998747947eb8_2048x2048.png?v=1649309394/index.html) [Afbeeldingslightbox openen](/content/cdn/shop/products/K4R_2048x2048.png?v=1651540438/index.html) [Afbeeldingslightbox openen](/content/cdn/shop/products/1_7ec4d348-7dc1-4ae5-9064-75a92ba16053_2048x2048.png?v=1663121744/index.html) [Afbeeldingslightbox openen](/content/cdn/shop/products/3_758977da-a300-4ab4-8878-61a54627bf27_2048x2048.png?v=1663121744/index.html) [Afbeeldingslightbox openen](/content/cdn/shop/products/K4R2_2048x2048.png?v=1663121744/index.html) [Afbeeldingslightbox openen](/content/cdn/shop/products/8_2048x2048.png?v=1663121744/index.html) [Afbeeldingslightbox openen](/content/cdn/shop/products/4_baf73c03-59e5-412b-af05-32cc4e2b31c1_2048x2048.png?v=1663121744/index.html) [Afbeeldingslightbox openen](/content/cdn/shop/products/2_cefe14ad-53c2-4ee0-9c6a-6c01e83ac5d6_2048x2048.png?v=1663121744/index.html) [Afbeeldingslightbox openen](/content/cdn/shop/products/6_523843b7-cceb-42a0-a8c0-4ea20ef568bb_2048x2048.png?v=1663121744/index.html) [Afbeeldingslightbox openen](/content/cdn/shop/products/11_8a0f7689-f6e8-47c1-9e3f-7326cac2c77e_2048x2048.png?v=1663121744/index.html) [Afbeeldingslightbox openen](/content/cdn/shop/products/K4R3_2048x2048.png?v=1663121744/index.html) [Afbeeldingslightbox openen](/content/cdn/shop/products/7_bea8f791-b3dd-4953-a9c8-b045d582ff7e_2048x2048.png?v=1663121744/index.html) Advanced Optic Rechargeable Water Resistant Rugged Build # K4R-sleutelhangerlamp SKU: 502574 120 Lumenslm3 H30 MIP20 [View Specs](/content/nl/products/k4r-gray#pdp-specs-acc/index.html) ## LIGHTWEIGHT KEY CHAIN LIGHT [3.914 reviews](/content/nl/products/k4r-gray#pdp-reviews-acc/index.html) Free domestic shipping over $50 7-year warranty Live expert support Pay over time $19.95 ~~$0~~Uitverkoop _•_ Opslaan KleurGrijsRoségoudMeer weergevenMinder weergeven Aantal 1 - [1](/content/nl/products/k4r-gray#/index.html) - [2](/content/nl/products/k4r-gray#/index.html) - [3](/content/nl/products/k4r-gray#/index.html) - [4](/content/nl/products/k4r-gray#/index.html) - [5](/content/nl/products/k4r-gray#/index.html) - [6](/content/nl/products/k4r-gray#/index.html) - [7](/content/nl/products/k4r-gray#/index.html) - [8](/content/nl/products/k4r-gray#/index.html) - [9](/content/nl/products/k4r-gray#/index.html) - [10 +](/content/nl/products/k4r-gray#/index.html) AantalHoeveelheid verlagenHoeveelheid verhogen In stock, ready to ship Free domestic shipping over $50 · Ships in 1–2 business days **ENGRAVING OPTIONS** CHOOSE YOUR FONTChoose Your FontTimes BoldTimes ItalicCourierArial Bold ENTER YOUR TEXT I AGREE TO THE TERMS AND CONDITIONS(Read) **TERMS AND CONDITIONS** Laser engraving is a great way to make your Ledlenser uniquely yours, or to make any gift extra-special. Allow **2** extra business days for processing and please review your spelling, as we are not responsible for mis-entered requests and engraved items cannot be returned. Requests for profane or objectionable words or phrases will not be honored. Please note: this is a visual representation and the product and font size are approximations, and the preview may vary depending on your computer settings. Our engravers will take good care of your tool to ensure it looks as good, or better, than the preview. In certain circumstances, if we are unable to proceed with engraving your requested text, we will contact you to discuss alternative options. We request you to share your mobile number after you complete your order for such scenarios. Toevoegen aan winkelwagen\|$19.95 Kopen met Verzendopties naar 67025 beschikbaar bij de checkout Amerikaanse postcode Updaten [Meer betalingsopties](/content/nl/products/k4r-gray#/index.html) Termijnbetaling voor bestellingen van meer dan $35.00 met Shop $19.95 #### K4R-sleutelhangerlamp 3.9(14) Toevoegen aan winkelwagen\|$19.95 Beschrijving Kleine lamp, groot vermogen: de K4R is een oplaadbare sleutelhangerlamp met een lichtopbrengst tot 120 lumen, waardoor hij aanzienlijk helderder is dan de meeste zaklampfuncties van smartphones. Geen gedoe meer met vervelende kabels, want de lamp kan gemakkelijk worden opgeladen via de geïntegreerde uitklapbare USB-A-interface. Dankzij de compacte behuizing van geborsteld aluminium combineert de K4R een hoogwaardige uitstraling en gevoel met een elegante en praktische accessoire voor aan uw sleutelbos. - Ultracompacte sleutelhangerlamp met een lichtopbrengst tot 120 lumen - Hoogwaardige behuizing van geborsteld aluminium met karabijnhaak voor eenvoudige bevestiging - Eenvoudig en snel opladen via de uitklapbare USB-A-interface, zonder aparte laadkabel - Geïntegreerde batterij- en laadniveau-indicator - Praktische transportvergrendeling voorkomt onbedoeld inschakelen Specifications Light Output · by mode Boost120 Vermogen:80 Gemiddeld vermogen: Laag vermogen:20 lm | | Boost | | --- | --- | | Lumens lm | 120 Vermogen:80 Gemiddeld vermogen: Laag vermogen:20 | | Beam distance m | 30 Vermogen:25 Middenvermogen: Laag vermogen:10 | | Run time h | \- Vermogen:1 Gemiddeld vermogen: Laag vermogen:3 | **lm** lumens**m** meters**h** hours Power & Charging Battery typeLithium-ion Quantity1 Voltage V3.7 Capacity mAh180 Energy Wh0,666 Charging min180 RechargeableYes Light Source LEDs1 ColorKoel wit Color temp K5000 tot 8000 CRI70 Physical & Rating Weight g20 MaterialPC, aluminiumlegering IP ratingIP20 Drop test m2 Temp range °C-20 tot +40 SwitchTopschakelaar Features & Technologies Transportvergrendeling Specificaties #### Technical Data - Weight incl. batteries \[g\]20 - MaterialPC, aluminiumlegering - Luminous range \[m\]52 - Tube diameter \[mm\]25 - Head diameter \[mm\]25 #### Power Supply - Battery quantity1 - RechargeableYes - Battery typeLithium-ion - Total battery voltage \[V\]3.7 - Total battery capacity \[mAh\]180 - Total battery energy \[Wh\]0,666 Wh - Charging time \[min\]180 #### Further Specifications - IP classIP20 - Drop test \[m\]2 - Working temperature \[°C\]-20 tot +40 #### Light Source - Amount LEDs1 - ColorKoel wit - Color temperature \[K\]5000 tot 8000 - CRI70 #### Light Values | | Boost | Power | Mid power | Low power | | --- | --- | --- | --- | --- | | Luminous flux (lm) | 120 Vermogen:80 Gemiddeld vermogen: Laag vermogen:20 | | | | | Beam range (m) | 30 Vermogen:25 Middenvermogen: Laag vermogen:10 | | | | | Duration (h) | \- Vermogen:1 Gemiddeld vermogen: Laag vermogen:3 | | | | #### Switch Topschakelaar #### Features Transportvergrendeling Alles over de lichtbundel ### LED - LED Configuration1 x POWER LED - Luminosity1MAX 120 lm - MIN 20 lm - Lighting Range1MAX 30 m - MIN 10 m - Battery Duration1MAX 3 h - MIN 1 h - ## POWER LED This LED enables your Ledlenser to achieve high luminosity. - ## Light Functions - Power - optimised light output - Low Power - economical light for long battery life, glare-free reading and working - Boost - short-duration maximum power for more brightness - ## Casing - Brushed aluminium housing with carabiner Alles over de functies - ## Switches - End Cap Switch - a switch on the end of the light (end cap) - ## Special Functions - Extremely Compact - yet very powerful with 60 lumens - Rechargeable - via the supplied USB cable - Metal Snap Hook - for easy attachment to keys, bags, etc. ### Height and Weight - Length (defocused)52 mm - Head Diameter25 mm - Weight20 g Alles draait om kracht ### Battery and Casing - BatteryBattery 1 x Li-ion Polymer 3.7V - Water ResistanceIP20 - RechargeableYes - ## IP-Class - IP2X - no special protection against elements Manuals & Documents - [Gebruikershandleiding](https://swfilesystem.ledlenser.com/prod/public/media/e9/e4/fd/1750932274/K-series_K4R_QUG_V0_20210520.pdf?ts=1768793014) - [Veiligheidsinstructies en waarschuwingen](https://swfilesystem.ledlenser.com/prod/public/media/68/34/89/1750928744/Warnings_25Languages_V5-50x38cm-20240507.pdf?ts=1768789724) Reviews Customer Reviews **3.9**Based on 14 Reviews 5 ★ 43% 6 4 ★ 21% 3 3 ★ 21% 3 2 ★ 14% 2 1 ★ 0% 0 Customer Photos Write a ReviewAsk a Question - Reviews - Questions Thank you for posting a question! Your question will appear on the site once we've answered it. Ask a Question Author Name Email Question Question Submit Write a review Author Name Email Location Rating Rating 12345 Title of Review How was your overall experience? QuestionsPhotosUpload Thank you for submitting a review! Your input is very much appreciated. Share it with your friends so they can enjoy it too! [Facebook](/content/nl/products/k4r-gray#/index.html) [Twitter](/content/nl/products/k4r-gray#/index.html) Be the first to review this item SortMost RecentHighest RatingLowest RatingMost Helpful Filter Reviews: × SortMost RecentHighest RatingLowest RatingMost Helpful Clear filter More Filters DD 10/10/2025 **David D.** United States ### Keychain Light Review I absolutely love the flashlight, the ease to charge it, and the low weight. I'm taking it on my pilgrimage to Spain in a few months. I do not like the fact that its so easy to accidently switch it on when its in you pocket. Almost every day its in my pocket, I see through my pants that it has switched on. Wish it didn't switch on so easy. [K4R Keychain Light](https://stamped.io/go/d3xXaWRnZXRNYWlufDE1MDA4M3xyfDE1MzUxMzQwOQ2) Gray Share   \|   [Facebook](https://www.facebook.com/dialog/share?app_id=941057476855139&display=popup&href=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ffacebookpost%3freviewId%3d153513409&redirect_uri=https://stamped.io/shares?review_id=153513409)  •  [Twitter](https://twitter.com/intent/tweet?text=I%20absolutely%20love%20the%20flashlight%2C%20the%20ease%20to%20charge%20it%2C%20and%20the%20low%20weight.%20I%27m%20taking%20it%20on%20my%20pilgrimage%20to%20Spain%20in%20a%20few%20months.%0AI%20do%20n&url=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ftwittercard%3freviewId%3d153513409) Was this helpful? _0__0_ S 12/12/2024 **Steve** United States ### Great light but always turns on inadvertently The light output is great for such a small thing. The only issue I have is that it is too easy to inadvertently turn it on while in your pocket. The cover that lays over the power button actually will turn on the light if pressed. The cover is a large portion of surface area so turning the light on by accident is all too easy. (Originally posted on Amazon) [K4R Keychain Light](https://stamped.io/go/d3xXaWRnZXRNYWlufDE1MDA4M3xyfDE2MjE4MzU5NQ2) Share   \|   [Facebook](https://www.facebook.com/dialog/share?app_id=941057476855139&display=popup&href=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ffacebookpost%3freviewId%3d162183595&redirect_uri=https://stamped.io/shares?review_id=162183595)  •  [Twitter](https://twitter.com/intent/tweet?text=The%20light%20output%20is%20great%20for%20such%20a%20small%20thing.%20The%20only%20issue%20I%20have%20is%20that%20it%20is%20too%20easy%20to%20inadvertently%20turn%20it%20on%20while%20in%20your%20poc&url=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ftwittercard%3freviewId%3d162183595) Was this helpful? _0__0_ CB 09/23/2024 **Charles B.** United States ### Great Little Light!!! I gave this to my wife and she couldn't be happier with it. It's really light and works quite well on a keychain, unlike other so-called keychain lights which she has tried and which were much heavier. Great styling, too. Now I need to get one for myself. [K4R Keychain Light](https://stamped.io/go/d3xXaWRnZXRNYWlufDE1MDA4M3xyfDEzODUyODM0OQ2) Share   \|   [Facebook](https://www.facebook.com/dialog/share?app_id=941057476855139&display=popup&href=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ffacebookpost%3freviewId%3d138528349&redirect_uri=https://stamped.io/shares?review_id=138528349)  •  [Twitter](https://twitter.com/intent/tweet?text=I%20gave%20this%20to%20my%20wife%20and%20she%20couldn%27t%20be%20happier%20with%20it.%20It%27s%20really%20light%20and%20works%20quite%20well%20on%20a%20keychain%2C%20unlike%20other%20so-called%20key&url=https%3a%2f%2fwww.ledlenserusa.com%2fa%2freview%2ftwittercard%3freviewId%3d138528349) Was this helpful? _0__0_ - < - [<<](/content/nl/products/k4r-gray#/index.html) - [1](/content/nl/products/k4r-gray#/index.html) - [2](/content/nl/products/k4r-gray#/index.html) - [3](/content/nl/products/k4r-gray#/index.html) - [4](/content/nl/products/k4r-gray#/index.html) - [5](/content/nl/products/k4r-gray#/index.html) - [>>](/content/nl/products/k4r-gray#/index.html) - [>](/content/nl/products/k4r-gray#/index.html) [Sluiten](/content/nl/products/k4r-gray#/index.html) [Sluiten](/content/nl/products/k4r-gray#/index.html) www.ledlenserusa.com # www.ledlenserusa.com is blocked This page has been blocked by an extension - Try disabling your extensions. 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