The UF01 Multimode Convenient is a reliable and versatile product that is perfect for everyday use. With a maximum output of 300 lumens and a beam distance of 60 meters, this light is sure to provide ample illumination in any situation. The Luminus UltraFire LED has a lifespan of 10,000 hours, ensuring long-lasting use. In emergency situations, the light can be powered by two AA batteries, making it a convenient and practical choice. With a waterproof rating of IP65, this light can withstand being submerged in water up to one meter. Whether for everyday carry or public safety, the UF01 is a must-have product.