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Mining Rechargeable Underground LED Portable Miners Head Lamp

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Min. Order / Reference FOB Price
1 Piece	US $10.00/ Piece

Local Area:	Jining, Shandong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal, WesternUnion, Small-amountpayment

Usage:	Mining, Emergency Lighting
Irradiation Distance:	200-300m
Feature:	Waterproof, Anti-fog

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Product Description

Mining rechargeable underground led portable miners head lamp
ApplicablescopePortableandmadeupbythelampholder,cableandbatteriespose.Therearetwolamplightsourceinthelampholderwhichcanbefixedinthemininghelmet.
Applicationenvironment:canbeusedintheminescontainingexplosivemixtureofmethane,andtheambienttemperatureof-10~50°C.
Thechargingadoptshigh-precisionconstantcurrentandvoltagecircuit,andisrechargeablebyanychargingrackof5-10V.withcharginginstructions,whencharging,thereareredLEDinstructions,afteritisfull,theredlightisoff.Whenthebatteryvoltagedropstoacertainvalue,themainlightscanautomaticallyswitchtotheauxiliarylightstoprotectthebatteryfromoverdischargetoextendbatterylife.Themainlightsuseanewadvancedhigh-opticalpower,smallpowerconsumptionandhighillumination,thebeginningoflighting≥1400LX,afterlighting11H≥1000LX;theuseoflightaluminumcupsimprovethecoolingefficiencyandextendtheservicelifeofLED.
explosionproofledmininglampexplosionproofledmininglampexplosionproofhandlamp
Maintechnicalparameters
KL4LM-A-Coal-mine-underground-led-source (1)ItemsUnitsValueRatedvoltageV3.7RatedcapacityAh4/5Lighttimeh≥25LEDmainlightsourceRatedvoltageV3.7RatedcurrentA0.16LEDauxiliarylightsourceRatedvoltageV3.7LightstartingLX1400(mainsource)lightstarting11HrsLX1000Batteryservicelifetimes≥500Weightkg≤0.6