The new Acebeam TK16-ALFlashlight is one of the smallest everyday carry lights but has the output and modes of a larger flashlight. Ideal for everyday use, emergencies, camping, hiking, and various outdoor activities. It boasts with an 1800 lumen output and a maximumdistance of338 meters.The TK16-AL has the unique feature of having three different LED options that allow this light to meet the different demands! What makes this possible is the TIR (Total Internal Reflection) optic design that captures and projects more light than standard reflectors. Allowing for broader beams and longer throws.With two modes and six different brightness settings, this flashlight can be used for tasks ranging from close to far range illumination. Its single button integrated tail switch controls all modes while it remains user-friendly and can be easily located without having to look at your light. The deep ergonomic knurling makes sure that you can have a secure grip whether your hand is gloved or bare.