LED headlamps (LED headlamps) from Mactronic, Xtar, Petzl, Energizer and others: N 1.5

CREE-XP-L V6 LED
light force - 1000 lumens
light range - 150 meters
power supply - Li-ion 18650 battery (not included)
magnetically charging

Cree XM-L2 U2 LED
Light color: Warm
Light Force-950 lumen
Light Range-145 meters
Power supply-Li-ion 18650 battery (not included)
It can also be used as a manual flashlight

ultra-compact and ultra-light flashlight with built-in Li-ion Polymer battery
light force - turbo: 300 lm / strong: 170 lm / medium: 40 lm / weak: 5 lm
working time - turbo: 1,5h / strong: 3h / medium: 7h / weak: 45h
additional red light - strong mode: 10 lm / weak: 5 lm
USB-C charging connector
weight 44g!
IPX6 waterproof
resistant to falls up to 1m

Modern LEDs,
light output up to 120 lumens,
red light that does not dazzle in the dark,
made of durable plastic,
5 modes of operation,
sturdy adjustable strap,
Power supply: 1x AA / R6 (not included).