Ledlenser HF4R Work
Slim And Lightweight Headlamp For Work
The Ledlenser HF4R Work is our slim and lightweight basic model for industry and trade. In addition to three brightness levels and a red front light, the HF4R Work is equipped with a high colour rendering index for close-range work. The steplessly tilting lamp head provides flexibility. Protective elements at the front prepare the lamp for demanding applications – thanks to its efficient battery, you can use the HF4R Work for up to eight hours at mid-intensity. You can easily charge the integrated battery via Magnetic Charge System. Other clever features include the handy transportation lock as well as various mounting options on helmets.
Special Information
Light Functions
These settings are a pure, bright delight:
- Power - high light output for every situation
- Low Power - economical light for long battery life, glare-free reading and working
- Mid Power - medium light output for every situation
- Boost - short-duration maximum power for more brightness
Switches
How to switch this Ledlenser on:
- Front Switch - a switch on the top of the headlamp so you can use one hand
Special functions
That special something about this Ledlenser:
- 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, 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 battery
- Memory Function: - remembers light mode and brightness level for next use
- Backup Mode - monitors charge level and activates low-power emergency safety light
- 7 Year Warranty - Be confident that we stand behind the craftsmanship and quality of our products
IP-Class
Safety features of this Ledlenser:
- IP68 - Protection for submersion in water up to 1.5m deep for up to 30 mins.
Energy Management
Full control over your power status:
- Low Battery Warning - it warns you when the battery is low
- Charge Indicator - it shows the current charge status of the battery
- Battery Indicator - it shows the current level of the battery
Rechargeable
By using rechargeable batteries, you're not just protecting your wallet, but also the environment. Regular batteries, after all, require up to 500 times more electricity to produce than they can release themselves. Combined with the energy consumption for transport and storage, the CO2 emissions are huge.
HF- Series Work
The HF-series Work models are ideal companions for professional users. If you often work in the dark and need the best light for maintenance or repair work, our Work models will not disappoint. All Work headlamps are extremely robust, come with an additional red light as well as a high colour rendering index for close-range work and can be attached to a helmet via a rubberized headband or an adapter and mounting system – all while allowing hands-free working.
Technical Details
Ledlenser
HF4R Work
LED
- LED Configuration 2 x High Power 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
Battery and Casing
- Battery 1 x Li-ion 3.7V
- Water Resistance IP68
- Rechargeable Yes
Height and Weight
- Weight 79 g