Specifications: Features and specs: 1) material of outline frame:Plastic 2) switch: Press-pad or push-switch 3) working time: Continuously light for over 48hrs 4)) ip ranks: Waterproof and shockproof for outdoor travel, camp and indoor lighting) 5) light source:1pcs led,0.5w,14 lumen (its lifetime over 50,000hrs) 6) heat sink: Al and copper 7) battery:2pcs aa batteries 8) flashlight size: Height:16cm-6.3' Width:5cm---1.97' Diameter:3cm-1.18' Applications: 1) waterproof and shockproof for outdoor travel & camp and indoor lighting, 2) our flashlight may replace krypton angle flashlight for soldiers and traveler. 3) a wide range of power led flashlights, headlamp and torches are available for mining industry, fireman, petrol industry, outdoor travel for consumer and urgent cases.