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2.8Ah Lithium-ion Battery IP68 LED Miners Headlamp for Hard Hats with Movable

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Country/Region: China
Contact Person:Miss Jessica

2.8Ah Lithium-ion Battery IP68 LED Miners Headlamp for Hard Hats with Movable

Model Number : GLS2.5-C
Certification : ATEX, CE., FCC.,SAA.,MSHA
Place of Origin : shenzhen ,China
MOQ : 1pcs
Price : 16USD/PC - 18USD/PC
Payment Terms : Western Union, MoneyGram, T/T, L/C
Supply Ability : 100000PCS/month
Delivery Time : 7-15 days
Packaging Details : gift box. 15*10*8cm each box, 44*44*36cm each carton, 50pcs/carton, 15.5kg/carton
Type : LED Miners Headlamp
Battery : 2.8Ah Lithium-ion Battery
Water-proof grade : IP68
Steel Hook : Movable Steel Hook
Brightness of the main light : 35000 lux
Cycles times : 1000 cycles
Use : Coal Mining Lights for Hard Hats
Material : PC
Main light current : 230mA
Weight : 128g
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2.8Ah Lithium-ion Battery IP68 LED Miners Headlamp, Coal Mining Lights for Hard Hats with Movable Steel Hook

Characters for miners headlamp

Magnetic USB charger and Charging indication,Movable Steel Hook.

Battery type: 2.8Ah Rechargeable Lithium-ion

High power LED light source, extra long lifetime (50000 hours);

Intelligent charging protection: anti-overcharging, current control, short circuit protection and anti-overheating;

Wateproof grade : IP68,current shock proof, moisture proof and impact proof;
High Quality Material : Germany Bayer PC
Portable Light Weight : 128g , similar to the weight as a cell phone, more portable.
Multi-function lighting modes : main light - auxiliary light

Light Color : White, warm white,red,green,blue and yellow color and RGB available.

GL2.5-A LED Miners Headlamp Specification
TypeCoal Mining Lights
LightMain LED QTY1pc
Auxiliary LED QTY6pcs
Main light power1watt
Main light current230mA
Main light Luminous flux110LUM
Brightness of the main light
(Initial Lighting degree)
Main light Life span100000hours
Auxiliary light life span>3000hours
Auxiliary light power0.4watt
BatteryTypeLithium ion battery
Quantity1 cell
Rated capacity2.8Ah
Rated Voltage3.7V
Cycles times1000 cycles
Continuous working time13 hours
Short circuit protect time< 320uS
Charging time3.5h (by charger or USB)
Usually SpecificationColorblack
Main cable lengthNA
Water-proof gradeIP68
Fast intelligent
AC input100-240V , 50-60Hz
DC input7-30V
DC output voltage4.2v +_0.05v
DC output current1000mA /2000mA
AC PlugUS,EU,UK and AU standards all countries

The miners headlamp pictures

Miners Headlamp Troubles and troubleshootings

Light is not bright

Switch contact is bad /

Led source is broken

Inspect switch, measure the circuit, If the switch contact

is good, then check the voltage of LED and the circuit

or contact with the manufacturer.

Not Light enough timeUndercharge

First check the contact points, and then charge

according to the regulation .

New lamp use without cycle charge


Precycling charge according to the regulations.
The Lifespan of battery is overReplace the new lamp
Illumination is not enoughLow battery voltage

Measure the battery voltage, ensure charging time up

to 7hours.

The glass is serious pollutionCan wash the lens suface of lamp by water .

The lamp can't charge

or long charging time

Charger (rack) breakdown or battery

damages, charge manager fault

Check the charger 's output voltage and current ,

if all normal, check the battery ,

measure its internal resistance and capacity.

If not up to technical requirements, replace

charger or contact with the manufacturer.

Can't rotate on fixed pointThe screws of clip is startedFasten the screw appropriately

) In the first time using lamps, pls use our special charger or accorded charging rack to charging lamps firstly.when the lamps are under charging,charger indicated light is RED COLOR,when the charger indicated light turned GREEN COLOR,it means that charger have finished charging.

2) Our GL2.5-C cordless cap lamp has one main light and six auxiliary lights. It has two lighting modes.

When you press the button firstly, the main light is on , press secondly, the lamp is off, press thirdly,

the auxiliary lights is on, press fourthly, the lamp is off. GL2.5-C cordless cap lamp just has one main

light, and has one strong brightness lighting.

Our Advantages:

1. Flexible, can be bent into any shape

2. High quality products, European and US standard

3. 3528 or 5050 SMD LED adopted,high brightness ,stable performance.

4. long lifetime,5% attenuation after 2500 hours,life time is 80000-100000 hours

5. Energy saving and environmental friendly.

6. 5m/rell is the standard package,but the size can be customized

7. Various of LED density optional, e.g.30LEDs/M,60LEDs/M,96LEDs/M. etc.

8. Each unit of 3LEDs can be cut out at regular segments.

9. 3M adhensive attached on the back of PCB,for stick installation.

10. White, warm white,red,green,blue and yellow color and RGB available.

Safety : All our lamps has one year warranty. We will keep free maintenance for you in one year.

Industrial Applications:

Widely used in petrochemical, chemical, nuclear power, military automobile shipbuilding industries, suitable for oil pipelines, cable interlayer, platform channel, pump house , Tunnel Project , Mountian-climbing,hiking, Patrolling, Overhauling and Emergency in electrical power company, Mine , Military, Police, Fire Fighting, Dockyard and other hazardous locations ect...

Suitable for explosive gas environment zone 1, zone 2 locations.

Suitable for combustible dust environment 20 zone, 21 zone and 22 zone places.

Suitable for A, II B, II C explosive gas environment.

Suitable for indoor, outdoor 1.8-3.5 meters in height.

Samples : Small Orders Accepted

Our main market: Australia, India, Canada ,USA,etc...


Q: What does IP mean?

A: IP (Ingress Protection) classifies the degrees of protection provided against the intrusion of the bulb. The first clip indicates the bulbs resistance to solid intruders (like dust), and the second cipher indicated the bulbs resistance to water.

Q: What is the distinguishing feature of explosion-proof?

A: Meet GB3836-2000 "explosive gas environment use electrical equipment" stand.

Q: What is the advantage of environmental protection?

A: The LED solid state light source, no lead and mercury, no radiation pollution and recyclable.

Q: What is emergency device?

A: Optional configuration, integration design, safety, long life span, can be removed from the DC power supply system.

Q: What is Lux:

A: LUX is a measurement of, how much luminous flux is spread over a given area.

Q: What is Lumen?

A: Lumen (Lm) is a measure of the total amount power of the light that is emitted at a1 meter radius at a 360 degree angle from a light source.

Q: How to take the samples?

A: More than 30 kinds of different types and sizes coal mining lamp .

We can send samples to you for testing, samples have in stock, can provide to you soon.

We can do the products with your LOGO, language.

Accept ODM, OEM orders, can customized products with client requirements.

Product Tags:

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cordless cap lamp

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2.8Ah Lithium-ion Battery IP68 LED Miners Headlamp for Hard Hats with Movable Images

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