LED

  • LED Configuration 2 x High Powered LED
  • Luminosity1 MAX 500 lm - MIN 20 lm
  • Lighting Range1 MAX 130 m - MIN 15 m
  • Battery Duration1 MAX 35 h - MIN 2.5 h
  • CRI 70
  • Color Temperature 5200 to 6200
  • 5200K

  • Light Functions

    • Memory Function: remembers light mode and brightness level for next use
  • Switches

    • Front Switch - a switch on the top of the headlamp so you can use one hand
  • Special functions

    • Temperature Control system: keeps light from overheating so it can run brighter and longer
    • Red light: Helps to maintain night vision in the dark
  • IP-Class

    • IP68 - Fully Dust-proof and protection in full water submersion below 1 meter for more than 30 minutes

Height and Weight

  • Weight 72 g

Battery and Casing

  • Battery 1 x Li-ion 3.7V
  • Battery Capacity2 3.7 Wh
  • Water Resistance IP68
  • Rechargeable Y
  • 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

    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.

Customer Reviews
4.8 Based on 4 Reviews
5 ★
75% 
3
4 ★
25% 
1
3 ★
0% 
0
2 ★
0% 
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Filter Reviews:
GL
07/17/2024
Georgette L.
United States

Perfect light for summer

I purchased this light to light the way when walking our dogs this summer. Since we live in a hot climate, often we have to wait until the sun goes down to walk our dogs. I have a heavier headlamp that I use during the winter. This light is perfect for the warmer weather. It doesn't weigh much on my head, it stays in place, and it provides excellent light for nighttime walks. My pup also gives it four paws up!

CW
09/10/2023
Chuck W.

I have used the headlamp to light up. internal and hard to see parts on a motorcycle. It is very lightweight and you forget that it's on your head. During trouble shooting some wires, it worked much better than a small LED flashlight that I have used for sit the flashlight on a makeshift base so I could use both years. I would try to sit the flashlight on a makeshift base so I could use both hands for work , this seldom worked well. The HF4R light was excellent, I mostly used mid Power and some occasional high power. Really helps me, and it will be my new go to for motorcycle repair. I want to try it next as a lamp for evening bicycle rides, I would definitely recommend this light to friends. would rate it 4.5 stars out of 5. The only reason I didn't give it 5 stars is because the directions were not very user friendly.

EB
09/09/2023
Eric B.

Absolute Game-Changer

The LEDLENSER HF4R CORE Headlamp is an absolute game-changer in the world of hands-free lighting. I rated it a 5/5 and here's why: From the moment I strapped it on, I was blown away by its exceptional performance and thoughtful design. Crafted with precision, the headlamp's build quality is remarkable, exuding durability that can withstand the harshest of conditions. The adjustable straps provided a snug and comfortable fit, ensuring that I could focus on my activity without any distractions. But what truly sets the HF4R CORE apart is its versatility in lighting modes. The array of options, including both white and red LEDs, cater to every situation imaginable. Whether I needed a focused beam for intricate tasks or a broader flood for panoramic illumination, this headlamp had me covered. The red LED mode proved to be a lifesaver during night hikes, preserving my night vision without compromising on visibility. One of the standout features is its rechargeable battery. Not only does it save the hassle of constantly purchasing new batteries, but it also delivers impressive runtime on a single charge. I was pleasantly surprised by how long the headlamp lasted even on its highest settings. From late-night trail runs to setting up camp after dark, the HF4R CORE proved to be an indispensable companion. Its dependable performance and rugged reliability instilled a sense of confidence, allowing me to tackle any adventure with ease. Whether you're an avid outdoor enthusiast, a professional, or simply in need of a reliable hands-free lighting solution, the LEDLENSER HF4R CORE Headlamp is a must-have that surpasses all expectations.

Disruptive Innovators

Ledlenser, a German company, was started by two ingenious brothers enthusiastic about the idea of harnessing the power of LED technology and bringing light to the darkest of situations.

Meticulously Designed

Advanced German engineering are the core principles that guide our meticulous and intentional consumer centric design process to last a lifetime.

Ready and Able

Be ready and able in the darkest of work, home or outdoor situations. Be empowered and prepared to solve problems in the unknown and free to go further and explore.