HF4R Work Headlamp by Ledlenser featuring grey body dual front LEDs and adjustable headband with yellow black strap
HF4R Work Headlamp in use on two workers; foreground man wears black headlamp with yellow striped strap and bright light
HF4R Work Headlamp by Ledlenser featuring dual LEDs in a grey housing and an adjustable black and yellow headband with USB charging cable
Ledlenser HF4R Work Headlamp worn by a worker in a blue shirt lying on his back with the headlamp illuminating ahead
Ledlenser HF4R Work Headlamp with dual LEDs mounted on a grey body black head strap featuring yellow Ledlenser branding
HF4R Work Headlamp worn by a mechanic inspecting under a car with a bright headlamp and yellow strap
Ledlenser HF4R Work Headlamp featuring dual front LEDs on a grey housing with a black and yellow adjustable head strap
HF4R Work Headlamp by Ledlenser with grey housing and yellow adjustment caps mounted on a black strap on display
HF4R Work Headlamp with grey housing and dual LEDs yellow power button worn on a black adjustable headband with Ledlenser branding
HF4R Work Headlamp in a charging cradle with USB C cable connected red outline illustration over the product
HF4R Work Headlamp charging cradle with power cable grey housing lid open and charging contacts visible
HF4R Work Headlamp exploded view showing LED module lens battery pack charging system and housing components
HF4R Work Headlamp

HF4R Work Headlamp

Item is discontinued

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.

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Specs

Light Functions

  • 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

  • Front Switch - a switch on the headlamp that allows you to use one hand

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.

Special functions

  • Transportation Lock - prevents the light from being turned on inadvertently

IP-Class

  • IP68 - Protection for submersion in water up to 1.5m deep for up to 30 mins

Height & Weight

  • 79 g

Battery and Casing

  • Battery 1 x Li-ion 3.7V
  • Water Resistance: IP68
  • Rechargeable: Yes
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BACKED BY THE LEDLENSER QUALITY GUARANTEE

With quality German Engineered products, we have the highest standards in terms of innovation materials, technology, workmanship, design and sustainability. And because we believe in the quality of our products, we also offer a seven years warranty with our lighting solutions.

WHERE LIGHT AND EXPERTISE COME TOGETHER

Before the final production of a new Ledlenser light come months, even years, of research and development.