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Golden Future Enterprise HK Ltd
SHENZHEN GF TECHNOLOGY DEVELOPMENT LTD. GOLDEN FUTURE ENTERPRISE HK LTD.
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Digital Cordless Coal Mining Lights High Powered Coal Mining Lamps

Golden Future Enterprise HK Ltd
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Digital Cordless Coal Mining Lights High Powered Coal Mining Lamps

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Brand Name : Goldenfuture

Model Number : KL4.5LM

Certification : ATEX, CE

Place of Origin : Shenzhen China

MOQ : negotiation

Price : negotiation

Payment Terms : T/T in advance, or 30% deposit, balance T/T based on copy of B/L for sea shipment

Supply Ability : 20000 lamps for industry lamps, and 100,000 lamps for commercial lightings

Delivery Time : 20 days

Packaging Details : 20pcs/carton

Delivery Detail : 15-25 days after order confirmation

light source : cree led

lumens : >120lumens

material : bulletproof PC housing and toughened glass lens

lighting degree : 4500lux

lifetime : more than 50,000 hours

Charging time : <6

product name : Digital and portable underground led cordless coal mining lamp

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Digital Cordless Coal Mining Lights High Powered Coal Mining Lamps


technical parameters:


Features

Value

Unit

Light source

LED Power

1

W

Luminous flux

>120

Lm

Life time

>50,000

hour

Li-ion battery

Rated capability

4.5

Ah

Rated voltage

3.7

V

Continuous working time

>15

hour

Charging time

<6

hour

Life time

1000

circle

Charing voltage and current

4.9V@1A

lamp lighting degree (distance 1 meter)

>4500

Lux

Accessory light Usage life hour

100000h

Short circuit protect time

<15ms

Weight (with battery)

<215

g

Outline dimension

77*61*55

mm

IP Class

IP65

EX MARK :

Ex IM1T4


photos show:


KL4.5LM-20


Description of Digital and portable underground led cordless coal mining lamp


KL4.5LM is a new style of cordless cap lamp with digital device to show the lamp number,time,and battery balance, and remind user to recharge it when the power is not enough.

American CREE 1 watt LED as main light and 6pcs auxiliary ligh;

More than 4000 lux for main light, continuous lighting time is more than 15 hours.

4.5Ah li-ion rechargeable battery.

All in once case with bulletproof PC housing.

CE/ATEX/SABS/TUV/MSHA approved


Advantages of Digital and portable underground led cordless coal mining lamp


Safety: All the housing materials are bulletproof PC, which is very strong to afford heavy impact or high dropping.

MCU controlled protection in electrical short-circuit, automatic power-off on the socket ,

it is explosion proof, waterproof and dustproof, and ATEX Certified for use in explosive atmospheres such as coal mines.

Reliability: Tough housing, optimized design, a solid LED light that uses high efficient IC drivers guarantee the product is durable and strong.

The durable Li-ion battery has an over-charge and over-discharge protection system to protect the battery from over charge or over discharge.

Efficiency: more than 15 hours at full brightness for main light, and more than 60 hours continuous lighting for auxiliary light.

Battery usage lifetime about 1000 cycles

Environmental: The cap lamp is made from environmentally friendly Li-ion battery and other non hazardous materials as per RoHS Directive.

Economy: no requirement to replace bulbs, lifetime of li-ion battery is three times longer than lead-acid cap lamp and saving in maintenance makes the product more compatible in price

Charger input power: AC100-240V / 50-60Hz. Charging time: within 5 hours,

Type of protection: EXia IICT4 (Zone 1 and 2)

Type of Certificate: CE/ATEX, SABS (KL4.5LM), MSHA(pending)

Protection category: IP65


CERTIFICATION:


Packing information:


20sets/carton, GW: 20KG, carton size:46*36*36cm


Our service:


We can provide good quality, quick delivery, AQ discount for all customers.
1. For all your inquires, we will reply you in detail within 24 hours.
2. OEM/ODM services. Print your own logo on product, can customize retail box packing and other things.
3. We have sales who have engage in LED many years to provide custom-made the sales solution.
4. We have engineers who has the experience of projects to solve the problems of technical.
5. We have very experienced R&D and we have strong ability to do ODM projects.
Looking forward to cooperating with you.


FAQ:


Q: 1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: 2. What is the lead time?
A:Sample needs 7-10days, mass production time needs 25-30days.
Q: 3. Do you have any MOQ limit?
A: Our MOQ EXW is 1 pc for sample; MOQ FOB is 200pcs.(Depends on different type battery/battery pack)
Q: 4. How do you ship the goods and how long does it take arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 5-7 days to arrive.
Q: 5. How to proceed the order when customer order products?
A: Inquiry-Confirmation-Send Proforma Invoice-Customer make payment-Arrange production-ship the goods to customers-Confirmation-Finish.
Q: 6. How to make this payment?
A: TT, Paypal, Western Union.
Q: 7. Do you offer guarantee for the products?
A: Yes, we offer one year guarantee for the products.
Q: 8. Do you accept OEM/ODM?
A: Yes, it’s available.


Age test picture:

Testing room.JPG


WORK SHOP



CERTIFICATE AWARDED BY GOVERNMENT:



Product Tags:

mining led lights

      

led miners cap lamp

      

4500lux Cordless Coal Mining Lights

      
 Digital Cordless Coal Mining Lights High Powered Coal Mining Lamps Manufactures

Digital Cordless Coal Mining Lights High Powered Coal Mining Lamps Images

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