The Ledlenser HF4R Work is our slim and light entry-level model for industry and crafts. In addition to three brightness levels and a red front light, the HF4R Work is equipped with a high color rendering index enabling work at close range. The continuously tilting lamp head allows for flexibility. Protective elements on the front prepare the lamp for demanding applications - thanks to the efficient battery, you can use HF4R Work for up to eight hours at medium intensity. The integrated battery can be easily charged using the magnetic charging system. Other clever features include a handy transport lock, as well as various helmet mounting options.
Slim headlamp with three brightness levels and red front light
Bright and perfectly balanced light pattern; two light sources for short and long range illumination
Protective elements on the front for high impact resistance; suitable for continuous immersion in water (IP68)
Efficient battery; Easy charging via magnetic charging system, with battery status indicator
Can be mounted on a helmet using the rubberized head strap or the included helmet holder and adapter
Technical data
LED
Number of light sources - 2
CRI - 80
Color temperature of the light source - 4600-5400
Max. luminous flux (in lm) - 500
Beam distance (in m) - 130
Power supply
Battery - yes
Charging time (in min) - 180
Working time (in hours) - 35
Dimensions
Weight (according to) - 79
Materials
Water and dust resistance - IP68
Drop test height (in m) - 2
Operating temperature (in ℃) - -20 - 40
