Versatile Portable LED Mining Lamps
Rechargeable LED mining lamps with explosion-proof features,
adjustable beam, and advanced energy technology suitable for
various mining lighting applications.
Professional-grade LED torch featuring digital power display,
compact lightweight design, and excellent waterproof performance
for demanding underground mining conditions.

Technical Specifications
| Model No. | GL-T666 |
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| Light Source | One main light |
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| Battery Capacity | 3.4Ah rechargeable li-ion battery |
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| Rated Voltage | 3.7V |
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| Lighting Modes | Normal - Strong - SOS |
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| Strong Light Current | 760mA |
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| Weak Light Current | 260mA |
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| LED Power | 3W |
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| Brightness for 1 Meter | 3500lux |
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| Life Span of Main Light | 100,000 hours |
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| Battery Cycles | 800 cycles |
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| Charging V/A | 5V / 1.5A |
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| Working Time | 5-12 hours |
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| Weight | 250g |
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| Water-proof Grade | IP68 |
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Key Features
- Explosion-proof and flame retardant construction
- IP68 waterproof rating for extreme conditions
- Impact-resistant design for industrial use
- Digital power display for battery monitoring
- Magnetic USB charging for convenience
- Long-lasting 100,000 hour LED lifespan
- Multiple lighting modes including SOS emergency signal
Manufacturer Information
GREEN LIGHTING TECHNOLOGY CO.,LTD is a specialized manufacturer of
explosion-proof mining lamps established in 2006 and located in
ShenZhen, China. With extensive experience in underground working
lamp development and production, we offer competitive pricing,
strict quality control, and punctual delivery to satisfy global
customers.
Product Range
- Miner safety cap lamps
- Explosion proof flashlights
- LED strip lights
- Miner safety belts
- Charger racks/stations
- LED rechargeable flare warning lights
- LED car flagpole lights
Customization Options
Appearance
Custom shapes, patterns, and colors including semi-corded, corded,
and cordless options with tracking position and infrared receiver
Electronic Circuit
Custom PCB design, LED drivers, charging circuits, and battery
protection circuits with branding options
Structural Design
IP68 waterproof, ATEX explosion-proof, and dust-proof solutions
tailored to specific use conditions
Optical Design
Custom light beam patterns based on LED luminous flux and light cup
curves

Applications

Packaging & Delivery

Frequently Asked Questions
Can I have a sample order?
Yes, we welcome sample orders to test and check quality. Mixed
samples are acceptable.
What is the lead time?
Sample needs 3-5 days, mass production time needs 15-20 days
(depends on quantity).
Do you have any MOQ limit?
Our MOQ EXW is 1 pc for sample; MOQ FOB is 200pcs (Depends on
different type battery/battery pack).
How do you ship the goods and how long does it take to arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 5-7
days to arrive.
How to proceed the order when customer order products?
Inquiry → Confirmation → Send Proforma Invoice → Customer make
payment → Arrange production → Ship the goods to customers →
Confirmation → Finish.
How to make this payment?
TT, Paypal, Western Union.
Do you offer guarantee for the products?
Yes, we offer one year guarantee for the products.
Do you accept OEM/ODM?
Yes, it's available.