4000 
220 H
330 M
Snowboarding, yachting, hunting or fishing after dark: With the H19R Signature, you can go further and stay out longer than ever before. The light of your headlamp reveals miracles you might have missed otherwise, like a school of dolphins swimming near your boat at night or a majestic tree next to the ski slope. To make sure you always have the best possible light, you can rely on the innovative Adaptive Light Beam for automatic dimming and focusing and thus hands-free use of your H19R Signature. If you prefer manual control, the enhanced Digital Advanced Focus System is the way to go. By turning the digital focus ring, you can digitally switch from flood to spot to suit any range or task. You can also choose between red light to help you preserve your night vision, green light for wildlife observation and blue light to make liquids visible—while the optional red rear light offers additional visibility. The powerful battery also operates while charging, so you never run out of light on your adventures—and is located at the back of your head for a balanced weight distribution. You can use the Ledlenser Connect App for remote control and personalization. To match your headlamp to your style, the H19R Signature comes with a grey metallic housing as well as a reflective headband for added visibility. When not in use, you can safely store and transport your headlamp in the enclosed pouch. And: Our lights are made for a brighter future—therefore, your H19R Signature contains recycled materials.
- Automatic dimming and focusing (Adaptive Light Beam) for hands-free use, up to 3600 lm (boost) as well as red, green and blue front light and optional red rear light
- Intuitive focusing (Digital Advanced Focus System) via digital focus ring
- Attaches to helmet via helmet mounting set including adapter for GoPro®
- Remote control and personalization via Ledlenser Connect App
- Extremely powerful battery: Charges via USB-C and operates while charging
Charging cable (USB-C)
Extension cable
| Boost | Power | Mid | Low | |
|---|---|---|---|---|
| Lumens lm | 4000 | 1800 | 600 | 20 |
| Beam distance m | 330 | 300 | 180 | 40 |
| Run time h | - | 4 | 8 | 220 |
Technical Data
- Weight incl. batteries [g]387
- MaterialPC, Aluminum alloy
- Luminous range [m]-
- Luminous range focused [m]-
- Tube diameter [mm]-
- Head diameter [mm]-
Power Supply
- Battery quantity1
- RechargeableYes
- Battery typeLithium-ion
- Total battery voltage [V]7.38
- Total battery capacity [mAh]4800
- Total battery energy [Wh]35.424 Wh
- Charging time [min]300
Further Specifications
- IP classIP67
- Drop test [m]1.5
- Working temperature [°C]-20 to +40
Light Functions
Cool White Main: Boost, Power, Mid power, Low power
Light Source
- Amount LEDs3
- ColorCool White
- Color temperature [K]6000 to 7500
- CRI70
Light Values
| Boost | Power | Mid power | Low power | |
|---|---|---|---|---|
| Luminous flux (lm) | 4000 | 1800 | 600 | 20 |
| Beam range (m) | 330 | 300 | 180 | 40 |
| Duration (h) | - | 4 | 8 | 220 |
Switch
Side Multifunctional switch
Features
Backup Mode, Flicker Free, Blue Light, Red Light, Green Light, Bluetooth®, Stepless Dimming, Transportation Lock, Memory Function, Rear Light, Adaptive Light Beam, USB-C Charging, Digital Advanced Focus System, Multi-Lens Technology, Temperature Control System
LED
- LED Configuration 3 x Cool White Main LED
- Luminosity1 MAX 4000 lm - MIN 20 lm
- Lighting Range1 MAX 330 m - MIN 40 m
- Battery Duration1 MAX 220 h - MIN 4 h
- CRI 70
- Color Temperature 6000 to 7500
6000K
Light Functions
- Boost - short-duration maximum power for more brightness
- Power - high light output for every situation
- Mid Power - medium light output for every situation
- Low Power - economical light for long battery life, glare-free reading and working
Rechargeable
Did you know that conventional, disposable batteries can require up to 500 times more electricity to produce than they can release? By opting for rechargeable batteries, not only are you saving money in the long-run by reusing the same batteries, but you’re no longer throwing disposables away, which is a plus for Mother Earth.
IP-Class
- IP67 - Protection for submersion in water up to 1m deep for up to 30 mins.
Height and Weight
- Weight 387 g
Battery and Casing
- Battery 1 x Li-ion 7.38V
- Battery Capacity2 4800 mAh
- Water Resistance IP67
- Rechargeable Yes
Energy Management
- Battery Indicator - it shows the current level of the battery
- Charge Indicator - it shows the current charge status of the battery
- Low Battery Warning - it warns you when the battery is low
- Backup Mode - monitors charge level and activates low-power emergency safety light