NOPTEG LED Tactical Flashlight, Zoomable LED Torch, Adjustable Focus 1000 Lumens XML T6 Outdoor Water Resistant Handheld Flashlights for Camping Hiking (2 Pack) High Quality LED Chip: Ultra strong light up to 1000 lumens with a transmission distance of 500 meters,LED Lamp Lifespan is up to 100,000 hours 5 Light Modes: High/Medium/Low/Strobe/SOS Adjustable Focus: Outstanding focusing optic system provides superior beam consistency from spot to flood Skid-proof and Water Resistant design: A good flashlight for outdoor stepping, hiking, camping, riding, exploring, cave explore, shoot fill in light, military lighting, jewelry appreciation, home using Power source: 1pc 18650 Lithium-ion Battery or 3pcs AAA Battery (Battery Not Included)