LED Chip: 1*XPL-LED + Green LaserBrightness: 100% White Light: 1200lumen, 50% White Light: 600lumenLight Mode: 100% White Light, 100% White Light + Laser, LaserRuntime: 100% White Light: 2H, 100% White Light + Laser: 1.75H. Laser: 28HLux: 19000LuxBeam Angle: 8°Beam Intensity: 19000cdBeam Distance: 370mWaterproof: IPX8 Waterproof, underwater 100mHousing Material: Aluminum AlloyImpact Resistance: 1mBattery: 1*18650 Battery 2600mAhDimension: φ43.5*180.5mmNet Weight: 305g(with battery)