Review on TRLIFE Convertible LED Flashlight Headlamp by Nikith Brewster

Not very happy with the light output. Not much better than a standard bulb except for white light. Same basic lighting. It's better than many others I've tried, but in no way changes the rules of the brightness game. In my experience, many upgraded "high lumen output" LEDs are much worse and not as good at lighting. Output like a normal lightbulb. Some of the other 2 cell LED upgrades are rated for 12-18V and suffer from a 3V flashlight. It's 3V so it's made specifically for 2 cell. . So be careful.