LED Emergency Miner Headlight Light (KJ4.5LM)

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Product Description

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Basic Specifications

Model NO.
KJ4.5LM
Lighting Time
>12 Hours
Material
ABS
Battery Type
Ni-Mh (Nickel Hydrogen)
Certification
CE, ISO, CCC, EXSI
Warranty
1 Year
Weight
560g
Charging
All Plug Types Supported
Production Capacity
10,000 Pcs/Month
HS Code
8513109000
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Product Description

EXPLOSION AND SAFETY LAMP FOR COAL MINERS

Our LED mining lamp features high-quality 5Ah NiMH technology, providing up to 20 hours of continuous lighting with an illuminance of 4500lux. It is engineered for maximum safety in hazardous environments.

Key Features:

  • Adopts large capacity Nickel Hydrogen battery.
  • Completely maintenance-free without acid or alkali pollution.
  • Compact design, lightweight, and easy to operate.
  • Integrated protection: Short circuit, temperature, and over-current protection devices included.

🛠️Technical Details:

Battery Safety: The high-performance battery includes a short-circuit protection device that cuts power within 1ms during a fault and auto-resumes once the issue is cleared. The cable is stretch-proof and fire-resistant with an IP54 waterproof rating.

Intelligent Charger: Specialized controller improves battery lifespan. Indicator lights: Yellow (Power on), Red (Charging), Green (Fully charged). Includes a specialized repair mode for over-discharged batteries.

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Technical Parameters

No. Item Unit Data
1Rated CapacityAh5
2Nominal VoltageV3.6
3Lighting Timeh20
4Bulb PowerW1
5Main Source CurrentmA220
6Max Illuminance (Begin)Lx5000
7Weightg490
8Battery Cycle Lifetimes800
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Product Gallery & Environment

Frequently Asked Questions

Q1: How long does the battery last on a single charge? The lamp provides over 20 hours of continuous lighting on a full charge.
Q2: What kind of safety protections are built into the lamp? It includes short-circuit protection (active within 1ms), temperature protection, and over-current protection.
Q3: Is the battery maintenance-free? Yes, the Nickel Hydrogen battery is completely maintenance-free and environmentally friendly.
Q4: What industries can use this headlamp? It is ideal for coal mining, tunnel projects, construction, railway maintenance at night, and marine rescue operations.
Q5: What certifications does this product hold? The product is certified with CE, ISO9001:2000, and specialized Explosion-proof certifications (KD06250/KD06251).
Q6: How many charging cycles does the battery support? The high-quality Ni-Mh battery supports approximately 800 charging cycles.

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