LED headlamps (LED headlamps) from Mactronic, Xtar, Petzl, Energizer and others: https:***2F***2Fwww.hurt.com.pl***2Fakumulator-18650-li-ion-2500-mah-samsung-inr18650-25r-20a-ogniwo-litowo-jonowe-p13522.html

Lattice Power HM diode - light strength 1200 lumens
light range - 115 meters
5 operating modes: high, medium, low, firefly, strobe
switch lock, charge level indicator
Power Supply: 18650 Li-ion battery (included)

The CREE XP-E2 3W led in conjunction with 3W LED COB LEDs deliver 200 lumen performance!
Universal provides an exceptionally wide light beam from the COB led source and a concentrated long-range beam FROM THE CREE led source
Additional proximity sensor enables contactless use of the flashlight
4 Lighting modes: 100% CREE, 100% COB, 100% CREE + 100% COB, strobe
Power supply: 3x AAA (not included)

another version of the revolutionary flashlight with Reactive Lighting technology
Stronger light and a more capacious battery
Light strength: up to 1500 lumens, light range: up to 200 meters
automatically adjusts beam shape and light strength depending on conditions
A constant power mode is also available

CREE XP-G3 diode
light force - 600 lumens
light range - 90 meters
power supply - dedicated Li-ion battery
can also be used as a hand torch

• Light Source: Cree™ XM
• Maximum output: 1150 lumens
• Operating modes: 5
  
• Range: 391
• Power: CR123 or 18650 battery

• 3200mAh Li-ion Battery for NAO RL Headlamp
• easy via USB-C port
• five-stage  battery charge  indicator
• red fixed or pulsating lighting to be visible at night
• Powerbank function
• Efficient at low temperatures.

• 1100 lumens light output, 155 meters range
• Burn time: 2.5h in max mode, 70h in economy mode
• power supply: dedicated Li-ion battery
• Reactive lighting technology
• red signal light
• switch lock function
• cover included

• 1100 lumens light output, 155 meters range
• Burn time: 2.5h in max mode, 70h in economy mode
• power supply: dedicated Li-ion battery
• Reactive lighting technology
• red signal light
• switch lock function
• cover included

• 1100 lumens light output, 155 meters range
• Burn time: 2.5h in max mode, 70h in economy mode
• power supply: dedicated Li-ion battery
• Reactive lighting technology
• red signal light
• switch lock function
• cover included

Modern original Luminus SST20 10W LED,
lighting power up to 500 lumens,
very small sizes,
made of durable aluminum, waterproof (IP66),
3 operating modes,
head strap included,
power supply: Li-ion battery 3.7V 800mAh,
USB-C charging.

Li-ion battery compatible with Petzl Hybrid Concept flashlights:
Tikkid, Tikkina, Tikka, Zipka
Tactitikka, Tactitikka+, Tactitikka+ RGB
Actik, Actik Core
more stable light power compared to battery life

headlamp from a renowned manufacturer - the French company Petzl
wide, diffused light beam with a strength of 200 lumens and a range of 36m
economical, ultralight (35g), practical and comfortable
Perfect for running, camping or night trips
red indicator diode
Lighting time: 2h in max mode, 50h in eco-mode
Power supply: dedicated 680mAh battery
3-years warranty

• three independent LEDs
  
• smooth light adjustment - up to 430 lumens
• light range - up to 130 meters
• power supply - Li-poly 3.7V 600 mAh USB-C
• switch lock, reflective adjustable strap
  
• memory of the last operating mode
  
• very low weight
  

• Up to 4150 lumens
• powered by 21700 Li-Ion battery (included)
• Waterproof Magnetic Port
• protection against overheating above +58 °С
• waterproof - IP68 protection
• robust metal housing

• Maximum power: 2000 lumens
• Operating modes: 3
• Working time: 7 h
  
• Range: up to 200 m

• nichia 319 LED
• Light output - 595 lumens
• light range - 150 meters
• power supply - Li-poly 3.7V 800 mAh USB-C or 3 × 1.5V AAA
• motion sensor, making it easier to turn the device on or off
• Dual Source System - can run on a rechargeable battery or batteries
• Focus - Adjusting the width of the light beam