Headlamp Ledlenser HF4R Core - 500 lm / Rechargeable

The Ledlenser HF4R Core is a lightweight rechargeable headlamp designed to be a companion for everyday tasks, such as yard work, dog walking, jogging or commuting to work and school. The lamp has two different light sources, and together they form a balanced beam that evenly illuminates both the nearby terrain and also brings light further ahead, making it easy to observe the terrain ahead when walking on a trail, for example. The lamp also has a separate red light that helps maintain natural night vision. The red light is well suited for night and evening or morning twilight, when there is not yet enough natural light to walk without light, but you want to maintain as good night vision as possible so that you can also observe the environment outside the beam. According to the manufacturer, the HF4R Core produces a maximum light output of 500 lumens and a beam that can reach up to 130 meters.

The lightweight HF4R is equipped with a continuously tilting lamp head, which allows you to easily direct the light beam to your preferred position. The flexible, thin and individually adjustable headband ensures a comfortable feel on the head, and the large switch and easy user interface crown the ease of use. The impact-resistant lamp is fully protected from water and dust according to the IP68 classification, so it can easily serve the needs of outdoor enthusiasts who defy challenging weather conditions. The lamp operates on a built-in battery, which is easy to charge with the included magnetic charging cable. The charging time from empty to full is approx. 3 h. Two-year (24 month) warranty!

Delivery content

• Ledlenser HF4R Core
• Built-in 1000mAh li-ion
• Magnetic charging cable
• Instructions

Specifications

• Brand and model: Led Lenser HF4R Core
• Battery: Built-in 3.7V, 1000 mAh li-ion
• Manufacturer's declared luminous efficacy: 500 lm
• Manufacturer's stated range: 130 m
• Manufacturer's declared color rendering index: 70 CRI
• Manufacturer's stated color temperature: 5200-6200K
• Charging: USB-C
• Charging time: approx. 3 h
• Weight: 72g
• Operating temperature: -20 - +40°C
• Impact resistance: 2 meters
• IP rating: IP68
• Warranty: 24 months (7 years with registration)

Operating times (as stated by the manufacturer)

• Boost: 500 lm / 130 m / - h
• Power: 300 lm / 100 m / 2.5 h
• Mid Power: 120 lm / 60 m / 5 h
• Low Power: 20 lm / 15 m / 35 h

Quick Guide

On/Off: Press the power button once to turn the light on. Turn it off in the same way.

Changing the power mode: When the light is on, tap the switch once to change the power mode. The power modes cycle in the following order with each press: Low -> Mid -> Power. Boost mode is not included in this cycle. The light is equipped with a memory function, meaning that when it is turned on again, it will light up in the last power mode used.

Boost: With the light on or off, double-click the power switch to enter Boost mode. Boost mode can be used for 10 seconds at a time, after which the light turns off.

Red light: When the light is off, press and hold the power button for about 3 seconds, and the red light will turn on. The red light also has a memory function, meaning that if the light is turned off while the red light is on, it will turn on with red light the next time it is turned on. To return to white light, press and hold the power button for about 3 seconds.

Charging: Connect the magnetic charging end of the included charging cable to the light and the other end to any USB-C charging port. The four indicator lights next to the charging port indicate the charging status as follows:

• Four steady lights: Battery 100%
• Three steady lights: 75-100% battery
• Two steady lights: 50-75% battery
• One steady light: 25-50% battery
• One blinking light: 0-25% battery