The Cyansky P50R is a super bright, high-performance, lightweight, and portable flashlight. P50R has a maximum brightness of 12,000 lumens and a maximum runtime of 50 hours. Design with 5 different brightness levels and strobe modes to adapt to various lighting scenarios. P50R is IP68 rate dustproof & waterproof, 2 meters impact resistance, with intelligent temperature control and light sensor adjustment, making it safe and reliable for harsh environments. The P50R is the ideal lighting tool for your outdoor, search and rescue, and adventure activities.