Mactronic Adventure Line headlamps: https://www.hurt.com.pl/

• 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
  

cold white light with a power of 215 lumens
warm white light with a power  of 58 lumens
red light with a power of 15 luments
power supply: 1x R6 / AA
memory of the last work try, smooth adjustment of light force, switch lock

4 x Samsung 2835 Cool White SMDs LED - 200 lumens
4 x Samsung 2835 Warm White SMDs LED - 200 lumens
1 x Red SMD LED - 14 lumens
possibility to turn on all diodes at once - 400 lumens
very wide, diffused light beam
electronic regulation of the beam force in the range of 10-100%
Power Supply: Built-in 3.7V 600mAh Li-poly battery