LED headlamps (LED headlamps) from Mactronic, Xtar, Petzl, Energizer and others: 14

• Light Strength: 650 Lumens
• Range: up to 80m
• 3 light colors
• smooth brightness adjustment
• 2 interchangeable straps
• power supply: 18650 Li-Ion 3.6V 3400 mAh/USB-C

• Luminous flux: 410 lumens
• BOOST mode: 750 lumens for 60s
• rechargeable via USB-C socket
• Switch lock
• Waterproof

Light output 4000 lumens,
21700 Li-Ion 5000 mAh battery (included),
Warranty 10 years,
Waterproof magnetic port,
Protection against overheating above +58 °С,
Protection class IP68.

Osram P9 LED,
light output up to 1100 lumens (boost mode), 
compact size,
made of aluminum, protection class (IPX4),
5 modes of operation,
power supply: Li-ion battery 3.7V 18650 2200mAh,
battery charge indicator,
charging via USB-C port.

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

• Light Intensity: 141 Lumens
• lighting time: up to 14 h
• 4 lighting modes
• ATEX certified (Zone 0)
• power supply: 3x AAA (included)

• light strength: up to 1400 lumens,
• Light range: up to 170 meters
• power supply: Petzl Core 3200 mAh battery
• Waterproof: IP67

• Light output: 490 lumens
• Diffuse beam with adjustable focus (focus)
• Red signal light in the battery tray
• power supply: 3x R6 / AA