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Show all categories Ledlenser features & technologies Back
  • Show Ledlenser features & technologies

Features & Technologies

"German Engineering & Design" is recognized globally as the highest standards of technology, innovative drive, and design. As a German company, Ledlenser operates by these high quality standards, evidenced by over 100 industrial property rights, such as patents and utility models. From innovative lenses and advanced light functions to future-oriented power supplies – we work tirelessly to further extend our technological lead and quality promise. 
ADVANCED FOCUS SYSTEM
Galileo swore by the power of lenses; Newton by the power of reflectors. Ledlenser has simply combined the two technologies – but in a new and innovative way. The result: our patented Advanced Focus System (AFS), which allows a seamless transition from homogeneous low beam to sharply focused high beam.

 
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BATTERY INDICATOR
Thanks to the Battery Indicator, you always know how much energy you have left. It informs with one or more small LED(s) about the remaining capacity of the battery.
BLUETOOTH
Lights with Bluetooth function enable pairing with a smartphone. With the apps "Ledlenser Connect" or "Ledlenser Connect Pro", many Bluetooth-enabled lights can be individually programmed and remotely controlled. In addition, supplementary light functions can be activated, e.g. interval and timer. The operation of an integrated music box with the smartphone is also possible thanks to the Bluetooth function.

*The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Ledlenser GmbH & Co. KG is under license.


BACKUP MODE
With this function, you will never be left in the dark, as the charging level of the battery is continuously monitored. When the charging level is low, the luminous flux is reduced to the value of the low-power mode. In this mode, the remaining runtime is about an hour, so you can safely finish your work or find your way home. In addition, the light indicates the low battery level with a Low Battery Warning.
BLUE LIGHT
Blue light improves the visibility of liquids in the dark – especially helpful when hunting. When fishing, blue light can help to check UV-active lures. It is also popular in photography, e.g. for illuminating scenery or in light painting. In an emergency it can act as a colorful signal light.
CHARGE INDICATOR
One or more small LED(s) provide information about the current charge level of the battery during charging. This allows you to reliably estimate when the battery is fully charged and ready for use.
CHEMICAL RESISTANT
Ledlenser products with this feature are particularly resistant to frequently occurring chemical influences, such as oil, diesel, brake fluid or solvents. This makes them ideal for demanding work scenarios in which no compromises can be made in terms of robustness.
COOLING TECHNOLOGY
Cooling Technology (CT) ensures your head stays cool even when your light is at maximum power. Our CT products reduce LED heat to the optimal level by means of the intelligent use of cooling elements. This technology is also used to cool computer chips and ensures highly efficient use of energy, increased illuminating power, and especially long-lasting LEDs.

 
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DUAL POWER SOURCE
Our Dual Power Source allows you to use the full performance of your Ledlenser at any time – no matter what power source you have available. Because this technology recognizes the power source. You can therefore choose between the rechargeable Ledlenser battery or a disposable battery. Extremely practical for long trips without a power point.

 
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CONSTANT LIGHT
Constant Light means the light will maintain a more consistent level of brightness. The light will not gradually dim as the battery power decreases. As the battery power is diminished, the light emits a periodic warning signal. 
DIMMABLE
Lights with different dimming levels give you the freedom to select the appropriate light intensity depending on the application, balancing between maximum brightness and maximum runtime. For continuously dimmable lights, see Stepless Dimming.
EMERGENCY LIGHT
This feature turns your flashlight into an emergency light: If the power goes out while your Ledlenser is on the charging base, it will automatically turn on. So the light helps you find your way around, e.g. to the breaker panel.

 
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END CAP SWITCH
The End Cap Switch to turn the light on and off is located at the end of the of the light – particularly popular in many tactical fields of application, e.g. police and security.
FLEX SEALING TECHNOLOGY
The innovative Flex Sealing Technology ensures that the electronic parts of the light head are completely sealed off, to protect against the penetration of water and dust. This flexible system maintains the seal, even when the Advanced Focus System is used. The focus can even be used underwater.

 
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FLOATING CHARGE SYSTEM
Grab-and-go wireless charging: The Floating Charge System is a wall-mounted magnetic charging system, making the light ready to go with a simple flick of the wrist. It also offers USB charging with an adapter system that can be plugged into standard outlets or car lighters.

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ENERGY SAVING
The Energy Saving mode ensures a runtime-optimized setting of the light with reduced light intensity. The mode is particularly suitable if the light is to be used over a longer period of time with moderate light requirements, e.g. for reading, night walking or as an additional light.
FLICKER-FREE
No more annoying flickering of the light source – not even in camera settings with super-slow-mo. This is not only particularly pleasant for the eyes, but can also serve work safety, for example in environments with particularly fast-moving parts (e.g. rotating machines). Flicker-free light is a desired feature among photographers and videographers because it can be easily used in front of the camera in a uncomplicated and effective way.

 
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FOCUS LOCK
You can easily and quickly set the degree of focus of the light beam with the rotary mechanism of the Rapid Focus technology. The light image will stay fixed even if the light is touched or knocked – an important feature when on a construction site or other complicated settings.
FRONT SWITCH
The light is equipped with a quickly accessible front switch, which is easy to operate with one hand.
GREEN LIGHT
Green light is often used for hunting or general animal observation, since wild animals can hardly notice it. Green light is also particularly popular in photography (e.g. light painting) to illuminate sceneries in a different light. Last but not least, it can also be used as a signal light to gain others’ attention.
FUSION BEAM
By combining different LEDs and lenses, lights with Fusion Beam have a unique, application-optimized illumination. This simultaneously enables a homogenous close-up wide flood beam and sharply focused long-distance beam. The intensity of the flood and spot beams can be individually adjusted thanks to independent controls for each light source.
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IP-CLASSES
IP ratings define the protection of the products against the penetration of foreign particles (mainly dust, dirt) and water. The IP rating usually consists of two digits. The first digit ranges from 1 to 6 and indicates the protection of the product against foreign bodies and contact. The second digit (from 1 to 8 or 9) indicates how well the housing is sealed against moisture or water.
Basically, the following applies: The higher the value, the higher the protection rating. There is one caveat: Up to the protection rating IPX6, the lower ratings are automatically included when the protection against the ingress of water is indicated. However, both higher ratings (IPX7 and IPX8) refer to another type of water ingress (submersion under water). That is why the products of our iL and EX series for example comply with the protection ratings IP66 and IP68, meaning they are protected against powerful water jets as well as continuous submersion.

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LIGHTING FUNCTIONS
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LOW BATTERY WARNING
The light indicates the low battery level with an explicit light signal.
MAGNETIC SWITCH
The Magnetic Switch uses magnetic contacts and is designed for particularly easy operation with gloves and protective equipment. A sliding mechanism can be used to switch directly between the different light functions.
MICRO PRISM TECHNOLOGY
Our patented⁵, innovative lens technology features an optical microstructure, which provides both glare-free light distribution and high efficiency at the same time. It ensures a downward beam that is up to three times stronger than conventional scattered light lenses, providing optimal light distribution in the room, regardless of whether the light sits on a table or hangs from the ceiling. It creates a brighter view, whether used indoors or outdoors.
 
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MAGNETIC CHARGE SYSTEM
With the Magnetic Charge System, the charging cable can be quickly and easily attached to the light. The connection for charging the battery is made via magnetic contacts. When the contacts approach, the charging cable automatically pairs with the light. The connection is automatically released under load.

 
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MEMORY FUNCTION
The Memory Function sets the light so that it starts in the last light mode or brightness level used when it is switched on, allowing you to easily pick up where you last left off at any time.
MODE SWITCH
The Mode Switch allows direct access to different light functions. In addition to the front switch for switching the light on and off, there is another switch that can be used to activate different light modes – very practical for users who want to access individual, specific light functions quickly without having to switch through other light functions.
MULTI-CORE OPTICS
Multi-Core Optics harness and direct the light emitted from extremely powerful, next-generation LEDs. The special faceted lens tames and directs the light, resulting in a homogeneous beam and aesthetic illumination.

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NATURAL LIGHT
In some situations, not all light is the same. Ledlenser therefore not only supplies extremely bright, but also extremely natural light: Natural Light produces light with a color rendering index (CRI) over 90. This ensures true color rendering, even in the deep red color range.
POWERBANK
Even in the most remote corners of the world, you'll never again have to worry about any device’s battery running out. Some Ledlenser Lights have a Powerbank function so they can easily be used as charging stations to recharge any device quickly via a USB connection.
 
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MULTIFUNCTIONAL SWITCH
The Multifunctional Switch is used for quick and easy control of individual light functions. After switching on the light, it is possible to switch directly between the available light functions – particularly useful in the areas of security and search & rescue, among others.
OPTISENSE TECHNOLOGY
Whether it's dusk, dim or pitch black, Optisense Technology allows your Ledlenser to automatically adapt to the surrounding light conditions. The innovative dimmer controls luminosity based on the reflection of its own light and prevents glare.

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RAPID FOCUS
When focusing or defocusing the flashlight or headlamp, the reflector lens moves in relation to the LED. To ensure this process is as quick and ergonomic as possible we developed Rapid Focus: a single-hand mechanism that allows the light beam to be adjusted as fast as lightning.

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REAR LIGHT
A red rear light on the battery serves as a signaling device so that you can also be reliably seen from behind – e.g. in road traffic or on construction sites, increasing ones safety.
ROTARY SWITCH
With the Rotary Switch, the light is turned on and off easily by turning the head.
SMART LIGHT TECHNOLOGY
The smart light technology turns a Ledlenser into your personal lighting tool. A micro-controller gives you the option of configuring the light according to your needs. Easily program your individual range of functions with many models through different button and switch combinations. This way you always have the optimal light function, such as boost, power, low power, flashing light or strobe, at hand.
 
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RED LIGHT
Red light has the ability to preserve the natural night vision of the human eye. It is perfectly suited as an atmospheric and pleasant light source, e.g. for reading. A red light is less strenuous on the eyes, hardly dazzles, does not wake up fellow human beings in dark surroundings and is also perceived less clearly by animals (especially insects) than white light. Red light is also often used in photography to illuminate scenes or draw colorful shapes.
SAFETY YTRION CELL
Our Safety Ytrion Cell is much lighter than a nickel-metal hydride battery and charges up to five times faster than a lithium-ion battery. The battery does not lose capacity due to the so-called "memory effect". It can be recharged up to 5000 times.
 
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STEPLESS DIMMING
Stepless dimming provides continuously variable regulation of the light intensity making it possible to select exactly the lighting intensity required for a specific application. This results in an ideal ratio of light quality and runtime management.
TAP MODE
With the tap mode, it has never been so quick and easy to operate a light in a controlled manner, even under difficult conditions, e.g. during action sports activities or on the job wearing work gloves. Thanks to the touch sensor, a simple tap on the light is enough to switch through light functions. At the same time, the light can distinguish conscious touches by the user from external movements and jolts to prevent unintentional switching. Intuitive operation on a new level!
TRANSPORTATION LOCK
The optionally activatable lock function prevents accidental switching on of the light in the backpack or suitcase, so there is no unpleasant surprise when unpacking and the light is ready for use when it is needed.

 
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WIDE BEAM
Our wide beam format takes into account that the human field of vision is around 180° degrees horizontally and only around 130° degrees vertically. The oval shape of the light and the Wide Beam technology makes things twice as safe: not only allowing you to see more, but also to be seen from every angle.
 
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TEMPERATURE CONTROL
Our lights stay cool, even when they work hard. Thanks to the intelligent and fully automated temperature control, a Ledlenser never gets too hot, no matter how much it’s used. This protects you from burns and the LED from overheating.

 
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WHEEL SWITCH
The wheel on the light head allows intuitive operation and stepless dimming of the light, enabling you to quickly and easily set the desired light function and light intensity at any time.
WIRELESS CHARGING
The compatible, rechargeable Ledlenser product can be easily charged wirelessly via charging station or charging cradle. Some models have a powerbank function as well and can also deliver energy wirelessly to other electronic devices.

 
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X-LENS TECHNOLOGY
This technology is an enhancement of the Advanced Focus System (AFS). It can merge virtually any number of reflector lenses and synchronizes their individual light beams into a perfect beam, resulting in a high-grade, homogeneous floodlight in unfocused mode and our most sharply focused high beam to date.

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³EP-Patent 1880139; US-Patent 7,461,960

⁵EP-Patent 3376097


CONTACT

Our head office can be reached at: Phone: +49 212 5948 0 Fax: +49 212 5948-200 or info@ledlenser.com

Or via our contact form.
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    * All prices incl. VAT plus shipping costs and possibly cash on delivery charges, if not otherwise specified. ** 7 year warranty only if registered, otherwise 2 years. Warranty conditions viewable at warranty ***Lowest total price in the last 30 days before the discount. 1Measured values according to ANSI/PLATO FL 1 in the respective setting named. If no setting is specifically named, the luminous flux (lumens/lm) and range (meters/m) values refer to the brightest setting and the burn time (hours/h) values refer to the lowest setting. A boost function (if available) can be used several times, but is only available for a short time at a time. In case the lamp is equipped with colored LED(s), the measured values are given with white light or the white LED. If the lamp has different energy modes, the "energy saving mode" is the basis for the measurement. 2Calculated value of the capacity in watt-hours (Wh). This applies to the battery(ies) contained in the delivery condition of the respective item or, in the case of lamps with rechargeable battery, to the battery(ies) contained herein in a fully charged condition. 3EP patent 1880139; US patent 7,461,960.

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