
Basic product parameters: Lamp bead model: XHP50/XHP90 Lumens: P90-3500, P100-4500 Material: ABS + aluminum alloy Power supply mode: 3*18650 battery (need to purchase) Charging method: USB charging Lighting mode: high/low/SOS Waterproof rating: IP64 (not for diving) 1 x Headlamp 1 x USB charging cable 3 x 1200mAh 18650 lithium battery