Ledlenser HF4R Core headlamp is a slim, lightweight, and waterproof base model for everyday use when you need a basic headlamp for camping or taking your dog for a walk. It has two separate light sources for close and far-range illumination as well as a separate red light to preserve your night vision. The stepless tilting lamp head and the integrated battery provide maximum flexibility. When reading in your tent, you can tilt the light to where you need it the most without an annoying battery box at the back of your head. You can easily charge the integrated battery via the Magnetic Charge System – even during operation.

• Temperature Control system: keeps light from overheating so it can run brighter and longer
• Magnetic Charge System: simple, safe and reliable charging that is quick and easy to use
• Rechargeable: saves money, and batteries and reduces environmental impact
• Red light: Helps to maintain night vision in the dark
• Transportation lock: prevents light from being turned on accidentally and using up the battery
• Memory Function: remembers light mode and brightness level for next use
• Backup Mode: monitors charge level and activates low-power emergency safety light
• Front Switch: quick and easy control of individual light functions
• Battery and charge indicator: shows how much charge is left and when to power up
• Low battery Warning: indicates when the battery is almost out

Specifications :

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

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 protected in full water submersion below 1 meter for more than 30 minutes

Weight:

• 72g

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.