Long-Duration Underground Mining Lamp

Product features:

The long-duration underground mining lamp’s standout feature is its exceptional battery life, powered by an 8000 mAh high-density lithium-ion battery that delivers up to 40 hours of runtime in low brightness mode—enough to cover two full 12-hour shifts without needing a charge. The 600-lumen high-power LED provides wide-area illumination, suitable for navigating large underground tunnels and working in mining faces, while the four lighting modes (high, low, strobe, SOS) cater to different scenarios: high mode for wide-area lighting in large tunnels, low mode for energy-saving extended use during long shifts, strobe mode for emergency signaling to alert nearby workers, and SOS mode for distress calls to rescue teams. The IP66 protection rating offers superior resistance to dust ingress and powerful water jets (up to 100 liters per minute), ensuring stable operation in dusty, wet underground environments with heavy water seepage. The reinforced ABS and rubber housing provides excellent shock resistance, protecting the lamp from accidental drops of up to 2 meters onto hard rock surfaces. The dual charging system (USB-C + solar) adds flexibility: workers can charge the lamp quickly via USB in the mine’s charging station, or use the built-in solar panel to top up the battery during above-ground breaks, making it ideal for remote mines with limited access to electricity. It also features robust low-temperature resistance, operating reliably in temperatures as low as -20℃, making it suitable for mines in cold regions where battery performance of standard lamps may be compromised.

Product specifications:

This long-duration mining lamp weighs 220g, with a reinforced ABS and rubber housing that offers superior shock and impact resistance, able to withstand drops from heights of up to 2 meters. The high-power LED light source emits 600 lumens of white light, with a beam distance of 40 meters, ensuring wide-area visibility in large underground tunnels and mining faces. It is equipped with an 8000 mAh high-density lithium-ion battery, providing 30 hours of runtime in high mode and 40 hours in low mode; the strobe mode can last up to 60 hours, and SOS mode up to 80 hours, which is sufficient for multiple days of emergency use. The IP66 protection rating ensures full protection against dust ingress and powerful water jets from any direction, making it suitable for use in mines with heavy water seepage or frequent cleaning operations. The dual charging system includes a USB-C port for fast charging (full charge in 5 hours) and a built-in 1W solar panel that can charge the battery to 20% capacity in 8 hours of direct sunlight, allowing workers to top up power during above-ground meal breaks or shift changes. The lamp head can be rotated 120 degrees vertically and 360 degrees horizontally for precise angle adjustment to target specific work areas. The ergonomic headband is made of thick, breathable foam with a moisture-wicking layer, ensuring comfort during 12+ hour shifts and preventing sweat buildup on the forehead. It operates reliably in temperatures ranging from -20℃ to 60℃, making it suitable for extreme cold or hot underground environments in high-altitude mines or tropical regions.

Product application:

This long-duration underground mining lamp is designed for extended underground work shifts, making it ideal for large-scale coal mines, metal ore mines, and remote underground projects where charging infrastructure is limited or non-existent. It is essential for workers in continuous mining operations, such as 24-hour shift teams in large mines, who need reliable lighting for entire work cycles without interruptions. In remote mines located in cold regions such as Siberia or northern Canada, its low-temperature resistance ensures stable performance even in freezing underground conditions where standard lithium-ion batteries may lose capacity. The dual charging system is particularly valuable for mines with limited access to electricity, allowing workers to use solar power to top up the battery during above-ground breaks, reducing reliance on mine charging stations and lowering operational costs. Additionally, it can be used in long-distance tunnel construction projects, cave exploration expeditions, and outdoor search-and-rescue missions that require extended runtime lighting. The SOS mode makes it a critical safety tool for workers who may encounter emergencies underground, allowing them to send distress signals over long distances to alert rescue teams. It is also suitable for use in above-ground outdoor work such as long-distance hiking, camping, and agricultural night operations where long-lasting portable lighting is needed.