What is the role of asset managers in choosing high-temperature lighting?

Asset managers play a central role in choosing high-temperature lighting, as they are responsible for the performance and lifespan of business assets throughout their entire lifecycle. They assess lighting choices not only based on purchase price, but also on reliability, maintenance costs, and operational continuity. In this article, we answer the most frequently asked questions about lighting choices in extreme industrial environments.

What lighting requirements apply in environments with extreme heat?

In environments with extreme heat, lighting must be resistant to sustained exposure to high ambient temperatures, infrared radiation, and thermal shocks. Standard LED fixtures are not designed for this and often fail prematurely. Applications such as steel mills operate at temperatures that can reach above 100°C, which places specific requirements on the housing, cooling, and electronics.

The most critical technical requirements for high-temperature lighting are:

Temperature resistance of the housing up to a minimum of +120°C for applications close to ovens, casting stations or heat treatment installations
Protection against infrared radiation, which can quickly damage the internal electronics and LED drivers if the fixture is not specifically designed for this
Thermal management via passive or active cooling, so that the LED chip itself remains at a safe operating temperature
Robust housing This material is resistant to dust, splashes of water and mechanical stress in combination with high temperatures.
Stable light output also in the case of prolonged exposure to heat, without noticeable loss of light during the lifetime

For Heavy industry with extreme heat Furthermore, the fixtures are often installed in hard-to-reach locations, which further increases the requirements for reliability. An item of equipment that fails after six months is not only expensive but also dangerous in such an environment.

What risks does a company run when making the wrong lighting choices?

The wrong lighting choice in an industrial environment with high temperatures leads to premature downtime, higher maintenance costs and safety risks. When lighting fails in an active production environment, there are immediate hazards for employees and operational continuity may be compromised.

The risks are concrete and multifaceted. Fixtures that are not designed for extreme conditions can overheat and become internally damaged. This not only leads to downtime, but in some cases also to a risk of fire. Insufficient lighting in the workplace increases the risk of accidents, which has direct consequences for the safety of employees and the company’s liability.

In addition, there are financial risks. Frequent replacements of fixtures that are not suitable for the environment lead to higher material costs, higher labor costs for installation, and unnecessary production interruptions. Especially in 24/7 operations, such as in the steel industry or at large industrial terminals, those interruptions are particularly costly.

Finally, reputational risk plays a role. Companies that cannot demonstrate that their lighting installation meets the applicable safety requirements risk being inspected and audited. For asset managers, this is a reason to take lighting choices seriously as part of the broader asset management policy.

How does an asset manager assess the Total Cost of Ownership of industrial lighting?

The Total Cost of Ownership (TCO) of industrial lighting encompasses more than just the purchase price of luminaires. Asset managers look at the entire life cycle: energy consumption, expected lifespan, maintenance frequency, replacement costs, and the indirect costs of downtime. Especially in High temperature LED lighting A thorough TCO analysis is essential.

A structured TCO assessment typically proceeds in the following steps:

Inventory the environmental conditions Accurate: temperature range, presence of corrosive substances, vibrations, dust, and accessibility of the installation location.
Calculate the energy consumption about the expected lifespan based on the power of the luminaires and the number of burn hours per year.
Estimate the maintenance costs In: how often do fixtures need to be cleaned, checked, or replaced? And how much does that cost per intervention, including labor and any production downtime?
Compare the expected lifespan of several options. A fixture that lasts twice as long may justify a higher purchase price.
Take indirect costs into account, Such as the costs of production interruption due to downtime, safety incidents caused by poor lighting, and the costs of calling in high-altitude equipment for replacement in difficult-to-reach locations.

In practice, it turns out that high-quality fixtures for extreme conditions are almost always cheaper in the long run than standard solutions that regularly fail. For asset managers, this calculation work is not a side project, but a core component of responsible management.

What are the most important certifications for high-temperature fixtures?

For industrial lighting in extreme environments, certifications are proof that a luminaire actually meets the stated technical requirements. They give asset managers confidence in the safety, reliability, and suitability of the chosen solution.

Relevant certifications and quality characteristics for high-temperature luminaires include:

IP ratingThe IP rating indicates the degree of protection a luminaire provides against dust and moisture. For high temperature environments, a high IP class is essential, especially if there is also steam, splashes of water or cleaning processes involved.
IK rating: measures the impact resistance of the housing, important in environments with vibrations or mechanical loads.
ATEX certification: mandatory in environments with an explosion hazard, such as in certain chemical processes or storage locations containing flammable substances.
ISO9001 certification of the manufacturer: a quality management system that guarantees that production processes are consistent and controllable.
VCA certification: relevant for installers and suppliers who operate in industrial locations with strict safety requirements.

For more information about what IP and IK ratings mean specifically for your choice, read the page about IP and IK ratings. It is wise to always check when selecting luminaires whether the supplier can also prove the certifications at the product level, and not just at the company level.

When is outsourcing the entire lighting process worthwhile?

Outsourcing the entire lighting project is beneficial when the technical complexity, environmental requirements or the scale of the project exceed the internal knowledge and capacity. This applies particularly to projects in extreme environments, on large areas or at installations in difficult-to-reach locations.

In practice, there are several situations in which outsourcing offers clear benefits. When a company does not have its own lighting engineers, there is a high risk of making suboptimal choices regarding the type of luminaires, light design, and installation method. A specialized party brings knowledge of standards, environmental requirements, and technical capabilities that are not always present internally.

In addition, outsourcing is attractive when the project also involves civil works, such as foundation work and pole installation. Pooling engineering, delivery, installation, and commissioning under one party reduces coordination risks and makes it easier to monitor quality and safety agreements.

Finally, ease of maintenance plays a role. Those who outsource the entire process can also make long-term arrangements regarding maintenance and replacement, which benefits the continuity of the installation. For asset managers who think in terms of life cycles, this is a logical choice.

Practical example: Tata Steel IJmuiden

At Tata Steel IJmuiden, lighting near the production process was on the agenda as part of a sustainability initiative. Near the hot steel, the temperature rises to +120 °C, the steel radiates infrared light and the air composition is aggressive. JEL The lighting design and engineering were handled by Barracuda HT and HT, designed the installation and supplied Snapper HT the equipment. HT and Orca HT were selected per location based on what the situation required. Near the work environment, 100 lux is achieved, with uniformity up to 0.55. The luminaires are supplied with a 5-year warranty and an expected lifespan of 15 years or more under these conditions.

For an asset manager, in such an environment the question is whether the design values will hold up. A luminaire that was chosen at the time of purchase but is not resistant to the accumulation of heat, radiation, and aggressive air will shift the costs to replacement and interventions close to the process. An installation that is tailored to the actual conditions at each location improves the predictability of the lifespan, and therefore the total costs over the lifetime.

How JEL Products helps with high temperature relief

JEL Products Supports asset managers and technical decision-makers at every step of the lighting process in extreme environments. The approach is practical and focused on relieving the customer of the burden, from the initial analysis to installation and maintenance.

Tailor-made technical adviceBased on the specific environmental conditions, it is assessed which luminaires are suitable, taking into account temperature, radiation, accessibility and safety requirements.
Lighting design and engineering: JEL Products provides the complete lighting design, including calculations and simulations, so that the installation meets the required requirements for safety and visibility.
Products for extreme conditionsThe Orca HT and Barracuda HT high-temperature floodlights are specially designed for environments with temperatures up to +120°C and exposure to infrared radiation.
Total journeyFrom foundation and light poles to installation and commissioning, everything is coordinated by a single party.
ISO9001 and VCA** certifiedQuality and safety are guaranteed at the process level.

Would you like to know which lighting solution suits your specific environment and challenges? Get in touch with the specialists at JEL Products for a no-obligation consultation.

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