Model: F1P Light Source: LED Maximum Brightness: 350 lumens Lighting Modes: High, Low, SOS Beam Distance: Up to ~200 m (≈650 ft) on high mode Battery: Built-in rechargeable lithium-ion (≈1500 mAh) Runtime: ~6–16 hours depending on mode Charging: USB Type-C charging Material: High-strength aluminum alloy Waterproof Rating: IPX7 (waterproof, splash-proof) Shock & Dust Resistance: Yes Operation: Tail switch with non-slip design Application: Home, camping, night fishing, emergency use