LuminX ColdFilm

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Advanced Passive Cooling for Energy-Efficient Surfaces

LuminX Heat Reflective Cooling Films are next-generation, high-performance cooling films designed to significantly reduce surface temperatures without consuming any electricity. By combining ultra-high solar reflectivity with advanced thermal emission technology, these films keep surfaces cooler than conventional coatings—often even cooler than the surrounding ambient temperature.

This makes LuminX an ideal solution for industries seeking energy savings, thermal protection, and sustainability—without complex systems or recurring power costs.

What Is LuminX Heat Reflective Cooling Film?

LuminX Heat Reflective Cooling Film is a specially engineered surface film that reflects incoming solar radiation while efficiently releasing absorbed heat back into the atmosphere. Once applied, it creates a passive cooling layer that continuously works under sunlight—day after day, year after year.

Unlike traditional insulation or cooling equipment, LuminX works without electricity, compressors, or moving parts.

Key Benefits

Significant Energy Savings

LuminX Heat Reflective Cooling Films reduce surface temperature and cooling load, helping achieve energy savings of up to 30–60% in many applications.

Lower Carbon Footprint

By lowering electricity consumption, LuminX helps reduce greenhouse gas emissions and supports sustainability and ESG objectives.

Extended Equipment & Asset Life

By minimizing thermal stress, LuminX helps protect exposed surfaces and equipment, extending the lifespan of critical assets.

Improved Operational Efficiency

Stable temperatures improve system reliability, reduce overheating risks, and minimize heat-related downtime.

Zero Operating Cost

LuminX delivers continuous passive cooling without electricity, ensuring long-term performance with minimal maintenance.

How It Works

What Makes a Roof Cool

Dual Cooling Technology
LuminX films operate using two powerful scientific principles:

1. High Solar Reflectivity

  • Reflects a major portion of incoming sunlight

  • Minimizes heat absorption on exposed surfaces

  • Prevents heat buildup inside structures and equipment

2. High Thermal Emissivity

  • Rapidly releases absorbed heat as infrared radiation

  • Allows surfaces to cool down faster—even under strong sun

  • Enables temperatures lower than standard white paints and conventional coatings

The result is continuous passive cooling, even in extreme outdoor conditions.

Performance Advantage

  • Delivers surface temperature reductions up to 10–12°C cooler than conventional white paint

  • Can bring surface temperatures below ambient levels, depending on environmental conditions

  • Performance remains consistent with zero power consumption

Actual cooling performance may vary depending on sunlight intensity, airflow, humidity, and installation conditions.

Applications

LuminX Heat Reflective Cooling Films are suitable for a wide range of industrial, commercial, and infrastructure uses:

1. Industrial & Infrastructure

  • Storage tanks and silos

  • Industrial containers and enclosures

  • Warehouses and factories

2. Energy & Utilities

  • Battery Energy Storage Systems (BESS)

  • Electrical panels and junction boxes

  • Power infrastructure and substations

3. Data & Cooling Systems

  • Data center outdoor AC units

  • Server cooling equipment

  • Telecom and network enclosures

4. Temporary & Modular Structures

  • Tents and portable structures

  • Site offices and temporary shelters

Sustainability Impact

By lowering energy demand and reducing reliance on mechanical cooling, LuminX Heat Reflective Cooling Films help organizations move toward:

  • Energy efficiency targets

  • Carbon neutrality goals

  • Climate-resilient infrastructure

Pilot Testing & Evaluation

We support pilot testing and performance evaluation to help customers validate real-world energy savings before large-scale deployment. This ensures transparency, confidence, and measurable impact.

Why Choose LuminX?

LuminX Heat Reflective Cooling Films use advanced passive cooling technology that requires no electricity, delivering proven thermal performance even in demanding environments. The films are easy to apply on multiple surface types and can be scaled from small installations to large industrial projects. By reducing heat load and energy consumption, LuminX offers long-term cost savings with a fast return on investment.