Industrial Miner's Lamp BK3000
The Industrial Miner's Lamp BK3000 is a cutting-edge LED Portable Safety Helmet Light designed to meet the demanding needs of mining and industrial applications. This lamp features a new styled lithium-ion battery that comes with over-charging, over-discharging, and short-circuit protection functions. Each battery has a cycle lifetime of over 500 times and retains 75% of its rated capacity even after 500 cycles. It is equipped with a 1W high-power LED that has a lifespan of over 50,000 hours and delivers an illuminance of more than 4200lux. The lamp employs two sets of light sources: one main and six auxiliary, or a main-auxiliary-in-one design. In the event that the main light source fails, simply turn a switch axis to activate the auxiliary light source, ensuring normal operation. This lamp is suitable for a variety of applications such as mining, open-cut coal mining, tapping rubber, mineral industry, tunnel projects, flood rescuing, and marine use.
Product Features & Advantages
1. Dual-Light Fail-Safe System
4,200 LUX Main Beam (1W High-Power LED): Cuts through total darkness with intense, focused illumination.
6 Backup Auxiliary LEDs: Instantly activate via switch rotation if the main light fails—critical for mining collapses or flood rescues.
50,000+ Hour LED Lifespan: Virtually maintenance-free, reducing downtime and replacement costs.
2. Advanced Lithium-Ion Battery Technology
500+ Charge Cycles: Retains 75% capacity after 500 uses—2× industry average longevity.
Triple Protection: Overcharge/over-discharge/short-circuit safeguards prevent fires in explosive environments (e.g., coal mines).
15+ Hour Runtime: Powers extended shifts with 170mAh (main) / 85mAh (auxiliary) current efficiency.
3. Industrial-Grade Armor
ABS + Aluminum Hybrid Housing: Resists impacts, corrosion, and chemical exposure (e.g., mining acids).
IP56 Waterproofing: Defies dust storms, high-pressure water jets, and submerged conditions.
Explosion-Proof Certified: Safe for methane-rich mines and oil/gas facilities.
4. Smart Charging & Efficiency
Isobaric Current-Limiting Charging: Prevents overheating—current drops as voltage nears 4.2V (max 1A input).
Visual Status Indicators: Red = Charging; Green = Ready (100mA cutoff ensures safe disconnection).
4200lm/W Luminosity: Daylight-quality 5500–6000K light reduces eye strain in confined spaces.
Product Parameters

Power Source

Rechargeable Battery
Lamp Body MaterialABS
Warranty(Year)1-Year
Color Temperature(CCT)5500~6000K (Soft Warm White)
Place of OriginZhejiang, China
Input Voltage(V)DC:4.2V/600mA
Lamp Luminous Efficiency(lm/w)4200/320
Support DimmerYes
Lighting solutions serviceLighting and circuitry design
Product Weight(kg)0.2
Brand NameBOZZYS
Model NumberBK3000
Lighting Period (h)>12
Battery TypeLithium Ion
Base TypeAR111
ColorYellow
Light SourceLED
Product NameMining cap lamp
Battery capacity2200mAh
Working current170/85 (mAh)
Working time12/25 (h)
Battery rated voltage3.7 (V)
Waterproof IP gradeIP56
BatteryLithium Ion
MaterialABS+Aluminum
Packaging DetailsCarton
Single package size:10X10X5 cm
Single gross weight:0.500 kg


Product Description


LED Portable Safety Helmet Light BK2000,Seamlessly switch between a 1W high - power LED main beam (≥3,500 lux) and six auxiliary LEDs for backup illumination. If the main light fails, simply rotate the switch to activate auxiliary mode instantly. This is critical for mining, flood rescue, or tunnel emergencies;50,000+ Hour LED Lifespan, Built for longevity, reducing maintenance costs and downtime in high - intensity environments.Extended Runtime: Delivers ≥12 hours on high beam (160mAh) and 25 hours on low beam (60mAh) with a 2,200mAh battery, making it ideal for extended shifts. Retains 75% capacity after 500 charges, outperforming standard batteries.

Triple Protection: Integrated safeguards against overcharging, over - discharging, and short circuits ensure safe operation in explosive or wet environments.IP56 Waterproof & Explosion - Proof: Resists dust, heavy rain, and impacts, compliant with harsh industrial standards. ABS + PC hybrid housing combines strength with portability, minimizing neck strain during prolonged use.5500 – 6500K color temperature provides natural, glare - free visibility for precise tasks.

4800lm/W High Luminosity, Maximizes brightness while minimizing power consumption.Intuitive Charging Indicator, Red light during charging → Green light when fully charged (4.2V/600mA input).

Isobaric Current - Limiting Charging: Stabilizes voltage to prevent overheating and extend battery life.