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.

Light Functions

• Power: high light output for every situation
• Low power: economical light for long battery life| glare-free reading and working
• Boost: short duration maximum power for more brightness
• Blink: automatic emission of light impulses at regular intervals
• Red Light: helps to maintain night vision in the dark

Special Functions

• Fusion Beam: individually adjustable flood and spot lights to provide excellent illumination
• Magnetic Charge System: simple| safe and reliable charging that is quick and easy to use
• Temperature Control System: prevents the LED light from overheating
• Memory Function: remembers light mode and brightness level for next use
• Backup Mode: automatically drops to a low-power setting before battery is completely depleted
• Transportation Lock: prevents accidentally turning on and using up battery

Switches

• Front Switch: a switch on the front of the headlamp for easy control to turn on light

• LED Configuration: 2 x High Power LED
• Luminosity: MAX 500 lumens- MIN 20 lumens
• Lighting Range: MAX 130 metres - MIN 15 metres
• Battery Duration: MAX 35 hours- MIN 2.5 hours
• Battery: 1 x Li-ion 3.7V
• Water Resistance: IP68
• Rechargeable: Yes
• Length: N/A
• Head Diameter: N/A
• Weight: 72 g