LED headlamps (LED headlamps) from Mactronic, Xtar, Petzl, Energizer and others: 10-

motion sensor - the flashlight can be turned on with a swipe of your hand!
high-performance COB LED
light force 150 lumens
8 lighting modes
lighting time up to 20 hours
power supply: 3x R03/AAA, batteries included

- NEW IMPROVED VERSION -
will withstand a fall from a height!
high-performance Cree XP-C LED
light force 350 lumens
2 lighting modes
lighting time up to 23 hours
power supply: 3x R03/AAA, batteries included

DIODE with a power of 3W - 110 lumens
two red LEDs
lighting time up to 32 hours
power supply: 3 x R03/ AAA

Modern COB diode with Max. 3W Power and 150 lumens performance!
Extremely wide beam of light
Waterproof
3 Lighting modes: 100%, 25%, stroboscope
Power supply: 3x AAA (not included)