☆ GENTOS GT-501D ・ Brightness: Hi 210 lumens Mid 100 lumens Eco 30 lumens ・ Uses 3 AA batteries ・ With motion sensor function * I bought this for disaster preparedness, always seeking more brightness, but I'm selling it because I bought a new light. I've used it a few times while walking. ・ The motion sensor and the normal light switch work without any problems. ・ The red LED on the rear battery box used to light up, but it doesn't seem to work now. ※ Batteries are not included.