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 color rendering index for close-range work. The steplessly tilting lamp head provides flexibility. The result is a perfectly coordinated light pattern with optimum illumination of the near and far range. 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. The IP68 certification makes the light waterproof even under permanent submersion. Other clever features include the handy transportation lock as well as various mounting options on helmets. | Up to 7 years warranty (upon product registration). Weight including battery: 79 g (2.79 oz). Housing material: plastic (PC). Color: black. Luminosity: 500 lm in Boost mode, 300 lm in Power mode. Run time: up to 35 hours in low mode with 20 lm. Color temperature: 4600 to 5400 K. Switch: Multifunction switch. Color rendering index (CRI): 80. Built-in Li-Ion battery (3.7 V, 1000 mAh, 3.7 Wh). Charging time: 180 min., or 80% in 130 min. | In the box: lamp with battery, connect adapter, magnetic charging cable with mains-side USB-C connection. IP class: IP68.
- EAN : 4058205031769
- Type: Frontal
- Technology: LED
- Weight (Kg): 0.200
- Length (mm): 72.0
- Width (mm): 210.0
- Height (mm): 42.0
- Type of load: Li-Ion
- Warranty / year: 2
- Model: Original manufacturer
- Luminous flux (Lm) 500
Express delivery
- By carrier or
- By Postal Service
Professional Quality
Secured Payment
Search in Blog
Par Yves D. (Saint-Paul-de-Varces, France métropolitaine) le 05 Nov. 2026 :
Par Jean-Marie L. (Roquebrune-sur-Argens, France métropolitaine) le 03 Nov. 2026 :
Par Loic M. (Dangé-Saint-Romain, France métropolitaine) le 02 Nov. 2026 :










