BORUIT 3 LEDs L2+XP-G2 R5 5000LM High Power Strong Light Long Shot LED Headlight

Parameter:Material: ABS+Aluminum AlloyLight source: 1PCS L2+2PCS XP-G2 R5 LED BulbsBrightness: 5000 lumensLuminous gear: middle light-lights on both sides-three lights-three lights flashingBattery type: 4xAA batteries (not included)Working voltage: 2.5V-6.4VFeatured function: SOS whistle for helpWaterproof rating: IPX5Irradiation distance: 500mInstructions for use:1. Check the battery: make sure that the battery is charged and the flashlight is installed in the correct direction;2. When using the headlight, choose according to the voltage and battery requirements of the torch. Do not use it indiscriminately to prevent the circuit board from burning. Do not use batteries of different models and voltages at the same time;3. In use, when the brightness of the headlight changes significantly, turn off the headlight to prevent over-discharge of the battery and charge it in time; pay attention to the waterproof, moisture-proof, drop-proof, etc. of the battery, and charge according to the charging speed of the charger , After the indicator light changes, take it out in time, don't overcharge;4. If the battery is not used for a long time, the battery should be fully charged and taken out for storage. Normally, it should be charged and discharged again in about three months to avoid chemical corrosion;5. Keep the inner wall of the lamp cup clean. Do not wipe it with your hands or hard objects. To clear the fingerprints on the lens, you can wipe it gently with a cotton swab dipped in lens cleaner;6. Do not keep the headlamp in contact with sunlight, water, chemicals and corrosive gases for a long time to avoid damage to the headlamp;7. Non-professionals should not disassemble it to prevent damage to the circuit board structure.