Description: SUPER BRIGHT - XHP series lamp beads provide super bright light, the beam distance exceeds 500 meters. MOBILE POWER - Large capacity built-in lithium-ion charging lamp with USB output port, you can quickly and easily charge the device through the power indicator MULTIFUNCTIONAL - Super bright headlights, large lighting distance and long distance. It can be used as a searchlight, camping light, work light, etc. WATERPROOF - The IPX6 rating means that it can prevent splashing in all directions and is suitable for indoor or outdoor environments and harsh weather conditions. WIDE APPLICATION - It is easy to carry and can be equipped with a base, which is very suitable for outdoor activities, such as hiking, camping, hunting, adventure, night fishing, etc. Specification: Model: W590 Bulb: XHP50 Power: 15W Running time: 4-6 hours Charging method: Mirco usb charging Charging time: 5-8 hours Material: Engineering Plastic Battery: 3 * 18650 built-in battery Mode: High/Medium/Low/Strobe Size: 27cm * 13cm Weight: 529g Model: W591 Bulb: XHP70.2 Power: 20W Running time: 4-6 hours Charging method: Mirco usb charging Charging time: 5-8 hours Material: Engineering Plastic Battery: 3 * 18650 built-in battery Gear: High/Medium/Low/Strobe Size: 31cm * 16cm Weight: 736g Package Includes:(2 Pack) 1 Piece Flashlight (Optional)