led flashlight lamp bead currently the highest brightness led light source model is u2, slightly low is t6, is a single core led brightness is relatively high. Moreover, compared with other models of high brightness led light sources, u2 and t6 are more suitable for small flashlights. I am a flashlight titanium light lighting, the current irradiation effect is relatively strong flashlight, mainly with 800 lumens single-chip CREE XML T6 LED C10 flashlight, medium and short range flooding intensity, long distance focus, road irradiation effect is excellent, is the first choice for outdoor and night riding.
With another T6 LED 18650 small straight, small size, brightness super power, you can communicate.