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

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)

Cree XP-E LED + Green LED and Red LED
Light strength: 160 lumens
white LED lighting modes: 100%, 50%, flashing
power supply: 3 x R03/ AAA

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)