Tunnel & Mining
LED Strip
Xmart supplies 24V, 36V and 48V long-run LED strip series for specified non-hazardous tunnels, conveyor routes, cable galleries and industrial corridors. Maximum connected length, voltage-drop performance and protection ratings are confirmed by model, power, feed method, connector capacity and installation conditions.
- 24V / 36V / 48V options for different run lengths
- Higher voltage options for lower voltage drop on long runs
- IK10 impact resistance and IP67 protection
- Built for dusty, moist and high-vibration industrial routes
Tunnel & Mining LED Strip Manufacturer & Supplier
Xmart Lighting develops long-run LED strip series for lighting distributors, industrial-project suppliers and OEM customers. Available 24V, 36V and 48V configurations are compared according to route length, power per meter, feed method, conductor capacity, connector rating and acceptable end-of-run variation.
A continuous light line can reduce visible dark gaps along a route, but final illuminance, luminance uniformity, glare, emergency-lighting requirements and electrical safety must be verified through project-specific design.
For hazardous or classified locations, the exact product model must carry the approval required by the project jurisdiction.
Industrial Lighting Applications
This series should not be specified for explosive-gas, combustible-dust or permissible mining areas without the required model-specific approval.
Mining Tunnels
Requires IK10 impact resistance and continuous illumination for underground safety.
Underground Mine Lighting
Demands reliable, long-run lighting with excellent voltage drop control.
Oil & Gas
Uniform, glare-free lighting for underground break and operational areas.
Tunneling
High-vibration and dusty environments necessitating IP67 sealed construction.
Tunneling
Extended linear routes where 48V systems minimize power feed points.
Subway
Utility routes requiring quick daisy-chain installation and minimal maintenance.
What Is Tunnel & Mining LED Strip?
A Tunnel & Mining LED Strip is a heavy-duty, long-run strip lighting solution specifically engineered for tunnels, mining routes, and industrial infrastructure. It is not a standard indoor LED tape.
This product category emphasizes continuous linear light, long single-feed runs, impact resistance, sealed construction, and quick industrial installation.
Within this category, there are three primary voltage versions: 24V, 36V, and 48V. The core difference between them is not visual appearance, but rather their single-end run length, voltage drop control capability, and suitability for different industrial route lengths.
Higher voltage means lower current, resulting in lower voltage drop and significantly longer usable run lengths.
Quick Technical Overview
Essential industrial parameters for rapid project evaluation.
24V Tunnel & Mining LED Strip
Optimized for compact industrial sections.
The 24V version is ideal for shorter industrial routes, compact wiring sections, and projects where ultra-long single-feed runs are not required. It provides the same robust industrial construction but operates within standard 24V system limits.
Professional Logic: 24V typically supports a ≈ 20m long run before voltage drop becomes significant.
When is 24V sufficient?
- Shorter route sections and smaller industrial areas.
- Projects where a 20m class single-feed run is entirely adequate.
- Applications where existing 24V system compatibility is already established.
36V Tunnel & Mining LED Strip
The balance between run length and system complexity.
The 36V version is engineered for medium-length industrial routes. It serves as the perfect middle ground when 24V run lengths become a bottleneck, but the project doesn't quite demand the extremes of a 48V system.
Professional Logic: 36V typically supports a ≈ 30m long run, offering better voltage drop control than standard strips.
When to step up to 36V?
- Medium-length tunnel or corridor routes.
- Projects where the 24V run length limit is no longer enough.
- Buyers looking for longer runs without jumping to the highest voltage.
- Industrial routes needing better voltage-drop control than 24V.
48V Tunnel & Mining LED Strip
Maximum distance.
The 48V version represents the pinnacle of long-run industrial lighting. It is designed for the longest routes where minimizing power feed points and maintaining absolute brightness consistency is critical.
Professional Logic: In the super-long strip category, 48V achieves remarkable distances: up to 150m on a single feed at 5 W/m, or 100m at 8 W/m, effectively achieving zero voltage drop perception.
When is 48V mandatory?
- Very long tunnel routes and extended conveyor lines.
- Industrial corridors where fewer feed points are preferred to save labor.
- Projects where "zero voltage drop" logic is the strongest requirement.
- Maximum installation efficiency over vast distances.
How Should Buyers Compare 24V, 36V and 48V Mining LED Strip?
As a professional long-run LED strip manufacturer, Xmart advises that system voltage is only one part of long-run planning. Whether evaluating a 24V long-run LED strip, a 36V long-run LED strip, or higher voltage options, buyers should compare route length, power per meter, feed method, conductor capacity, connector rating and permitted end-of-run variation before selecting a series for industrial tunnel lighting.
| Decision Factor | 24V Series | 36V Series | 48V Series |
|---|---|---|---|
| Starting Point | Existing 24V systems and routes divided into shorter powered sections. | Projects with compatible 36V drivers that need a balance between circuit current and connected-section length. | Projects considering 48V tunnel LED strip for longer powered sections or fewer feed locations, subject to model and circuit verification. |
| Current at the Same Delivered Power | Higher current than a comparable higher-voltage configuration. | May reduce current compared with a similar 24V configuration. | May further reduce current, but input-current and connector limits still apply. |
| Feed-Point Planning | Often selected when additional or shorter powered sections are acceptable. | May allow different feed-point spacing when supported by the selected model. | May support longer connected sections, but it does not eliminate feed-point planning. |
| Power Equipment | Confirm compatible 24V driver capacity, approvals and ambient-temperature rating. | Confirm availability and approval status of the required 36V power equipment. | Confirm compatible 48V driver, circuit protection and installation requirements. |
| Critical Verification | Model, W/m, feed method, cable loss and end-of-run result. | Model, W/m, conductor design, connector current and end-of-run result. | Model, total load, starting current, connector rating, protection device and end-of-run result. |
Information Required Before Voltage Selection
Provide the total route length, planned powered-section length, required power or light output, available supply voltage, permitted feed locations, operating environment and required documentation. Xmart will then confirm the available model and tested electrical configuration.
Q Does a higher voltage always mean a longer LED strip run?
No. At the same delivered power, a higher voltage may reduce circuit current, but maximum connected length still depends on power per meter, conductor resistance, connector capacity, feed topology, operating temperature and the permitted LED strip voltage drop or light-output difference at the end of the run.
How Should Voltage Drop Be Evaluated in a Long-Run LED Strip System?
When evaluating industrial tunnel lighting, understanding the mechanics behind long-run LED strip voltage drop is critical. While upgrading to a 24V LED strip, 36V LED strip, or 48V LED strip may reduce circuit current at the same delivered power, a higher system voltage does not eliminate voltage drop.
Maximum connected length cannot be judged by rated voltage alone. Actual performance depends on the selected LED strip model, power per meter, conductor resistance, connected length, feed topology, connector current rating, and operating temperature. The final conclusion for any project must be derived from the specific model configuration and complete testing conditions.
Power Supply
Rated voltage, load capacity and derating
Circuit Protection
Overcurrent and short-circuit protection
Feed Cable
Cable size, length and connection loss
LED Strip Section 1
Model, W/m and section length
Rated Connector
Maximum voltage and current
LED Strip Section 2
Model, W/m and section length
End-of-Run Measurement
Voltage, power or light-output difference
Data Required to Verify a Long-Run Claim
| Required Data | What Should Be Reported |
|---|---|
| Model and Configuration | Exact model, voltage, power per meter and production configuration |
| Tested Connected Length | Total length and length of each connected section |
| Feed Method | Single-end, dual-end or segmented feed |
| Input Data | Starting voltage, current and total input power |
| Conductor Path | PCB or bus-wire construction, feed cable and connection method |
| Connector Rating | Maximum rated voltage and current |
| End-of-Run Result | Measured voltage, power or light-output variation |
| Operating Condition | Ambient temperature, mounting method and test duration |
| Pass Criterion | The permitted end-of-run difference used to define the maximum length |
What should buyers request before accepting a maximum LED strip run-length claim?
Buyers should request the exact model, power per meter, feed method, starting current, conductor construction, connector rating, ambient condition and measured end-of-run result. A distance figure without these conditions is not sufficient for electrical planning.
Product Construction & Durability
Built to survive dusty, moist, shock-prone and high-vibration routes.
2835 SMD, 120 LEDs/m
High-density configuration ensures a continuous, spot-free linear light essential for tunnel visibility.
Silicone Extrusion
Superior thermal management and flexibility, resisting degradation in harsh industrial temperatures.
Impact Resistance
Maximum protection against physical shocks, falling debris, and equipment impacts in mining zones.
Sealing Protection
Fully protected against dust ingress and low-pressure water jets from any direction.
Corrosion, Dust & Moisture Resistance Logic
Mining and tunnel lighting often faces extreme conditions: heavy dust, persistent moisture, chemical mist, and highly corrosive atmospheres (like salt or alkaline environments).
In these harsh industrial routes, impact resistance alone is not enough without comprehensive surface and enclosure durability. A cracked casing or degraded seal leads to immediate electrical failure.
Our silicone extrusion and fully sealed construction matter because they provide a continuous barrier. Buyers must consider corrosion resistance, dust protection, and moisture resistance together to ensure the lighting system outlasts the project phase.
Installation & Connection Logic
Designed for rapid deployment across vast industrial networks.
Quick Daisy-Chain
Provided in 20 m pre-terminated reels with robust male/female connectors. This allows for quick daisy-chain installation without complex field soldering, drastically reducing labor time in tunnels.
Planning Feed Points
Long-route installation differs from standard projects. Planning feed points across 24V / 36V / 48V versions dictates the required power infrastructure. 48V minimizes these points.
Power Supply Sizing
For continuous industrial operation, power supplies should not be run at 100% capacity. Practical headroom logic dictates that the power supply should be sized with 20–30% headroom to ensure longevity.
Download Resources
Access comprehensive technical data for project planning and bid submissions.
Industrial Durability Confidence
Tested and verified for the most demanding environments.
Certification Support
Global compliance for major industrial and mining projects.
Long-Run Tunnel LED Strip Frequently Asked Questions
These answers cover the main electrical, environmental and documentation questions for long-run industrial LED strip projects. Final suitability, connected length and approval status must be confirmed using the exact model and installation conditions.
Is this LED strip approved for hazardous or explosive mining locations?
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How is the maximum connected LED strip length determined?
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Does a 48V LED strip eliminate voltage drop?
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What should buyers compare between 24V, 36V and 48V long-run LED strip?
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Does the IP rating include connectors and field-made joints?
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What does an IK rating verify?
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How should feed points and circuit protection be planned?
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Which Xmart models have IP, IK, photometric or compliance documentation?
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Looking for a more reliable Tunnel & Mining LED Strip solution?
Consult with our industrial lighting engineers to determine the exact 24V, 36V, or 48V configuration for your long-run project.
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