The HF4R Work is a thin and light Ledlenser basic model for industry and commerce. Three brightness levels and a red front light function are combined with a high color rendering index for close work. The infinitely adjustable lamp head provides flexibility. The front protective elements give the lamp high impact resistance. Thanks to the efficient battery, the HF4R Work can be used for up to eight hours at moderate intensity. The built-in battery can be easily charged using the Magnetic Charge System. Other useful features include a practical transport lock and different attachment options to the helmet.

Features:

- Slim headlamp with three brightness levels and a red front light
- Bright and perfectly balanced light pattern; two light sources for near and far illumination
- Protective elements on the front for high impact resistance, waterproof when continuously submerged in water (IP68)
- Efficient battery; the battery can be easily recharged using the Magnetic Charge System with battery status indicator
- Can be attached to a helmet with a rubberized headband or a helmet holder and adapter (accessory)

Technical data

Energy supply

- Power source type: Li-ion
- Number of power source: 1 pc
- Power source: 3.7 V Li-ion
- Can it be charged: Yes
- Battery voltage: 3.7 V
- Battery capacity: 1000 mAh

Light emission

- Color temperature from: 4600 K
- Color temperature up to: 5400 K
- CRI index: 80
- Max. luminous flux: 500 lm
- Min. luminous flux: 20 lm
- Max. light distance: 130 m
- Min. light distance: 15 m

Operation

- Charging time: 180 min
- Min. lighting time: 2.5 h
- Max. lighting time: 35 h

Characteristics

- Lamp weight with battery: 79 g
- Head tilt angle: 45 °
- IP protection: IP68
- Impact resistance: 2 m
- Package contents: Magnetic charging cable (USB-C) ?
- Lamp compatibility: HF4R
- High level brightness: 300 lm
- Medium level brightness: 80 lm
- Lighting functions: Boost, Strong, Weak, Medium
- Properties: Red light, Transport lock, Memory function, Backup mode
- Switch type: Front switch
- Technology: Temperature control system, Magnetic charging system, Fusion beam
- USB input: USB-C

Dimensions with packaging

- Width: 72 mm
- Height: 210 mm
- Depth: 42 mm
- Weight: 0.2 kg