Iluminação de salas de computadores industriais

This is a picture showing the lighting scene of a linear fixture in an industrial computer room.Significance of Lighting in Industrial Computer Rooms

Lighting inside the Computer Rooms of industrial units is very necessary. Proper lighting enhances work efficiency and helps prevent any accidents. The main aspects to be taken care of while designing Computer Room lighting are:

1. Illumination Intensity: The lighting level has to be adequate so that it can take care of all the activities undertaken within the work area, allowing the equipment and control panels to be seen by operators and, portanto, minimizing errors in operation.

2. Uniformity of Lighting: The lighting should be evenly distributed so that there is no region with extremely strong or weak light to cause discomfort in visual effect throughout the Computer Room. 3. Renderização de cores: The colors rendered by the lighting are suitable for the authentic presentation of colors; with this, the identification of equipment and cables is appropriately done.

4. Energy Efficiency and Environmental Friendliness: Use energy-efficient lighting equipment, such as LED batten fixtures, and apply a reasonable lighting control system to reduce energy consumption.

5.Segurança: The lighting system shall be installed by all the electrical safety standards, and inspections and maintenance are to be conducted regularly to maintain such safety.

Specific Measures for Lighting Design

When implementing lighting design, the following measures can be taken:

1. Choose Suitable Lighting Equipment: Select suitable lighting equipment based on the specific needs of the Computer Room, such as LED batten fixtures, which offer high luminous efficiency, vida longa, and low energy consumption.

2. Reasonable Layout of the Lighting System: Plan the installation positions and quantities of lighting fixtures to ensure uniform lighting distribution and avoid lighting dead spots and light waste.

3. Use Intelligent Control Systems: Utilize intelligent control systems to dynamically adjust lighting brightness and timing according to actual needs, improving lighting efficiency.

4. Consider Emergency Lighting: Install emergency lighting systems in the Computer Room to ensure sufficient lighting for evacuation and emergency handling in case of power outages.

Determining the Lighting Intensity for Industrial Computer Rooms

Illumination Requirements

Main Machine Room: The illuminance should not be less than 300 lx.

Basic Workroom: The illuminance should not be less than 150 lx.

Second and Third Class Auxiliary Rooms: The illuminance should be determined according to the current lighting design standards.

Glare Limitation

Main Machine Room: Measures should be taken to limit reflected glare on work surfaces and screen reflections on operation surfaces.

Basic Workroom: Use luminaires with a large luminous surface area, low brightness, and good light diffusion performance.

Uniformidade de iluminação

Work Area: The uniformity of general lighting (the ratio of minimum illuminance to average illuminance) should not be less than 0.7.

Luz de emergência

Luz de emergência: Backup lighting should be provided, with an illuminance preferably 1/10 of the general lighting.

Emergency Lighting System: An emergency power supply should be used for the emergency lighting system, which should automatically switch to the emergency power system when the main power supply is interrupted.

Electromagnetic Compatibility

Electromagnetic Compatibility: The lighting fixtures should comply with relevant electromagnetic compatibility standards.

1. Evaluate the Purpose of the Computer Room: Different production activities have different lighting requirements. Por exemplo, precision machining areas may need higher lighting intensity to ensure product quality, whereas general assembly areas may require lower lighting intensity.

2. Consider the Size of the Computer Room: Lighting intensity is generally proportional to the room's area. Tipicamente, sobre 150-300 lumens per square meter is needed for factory spaces.

3. Computer Room Height: Another aspect that affects the lighting intensity is the room height. Por exemplo, if there is increased room height, a greater lighting intensity will be needed in helping to maintain a proper level of illumination.

4. Refer to Industry Standards: Consult industry standards, such as "General Lighting Standards for Industrial Buildings," for information about lighting intensity. These standards typically specify recommended lighting levels for various workspaces and tasks.

5. Find the Number of Fixtures: Find the number of fixtures needed by dividing the total lumen requirement by the lumen output of a single fixture.

6. Consider Lighting Distribution: Arrange the fixtures reasonably to ensure uniform lighting across the work area.

7. Verify the Lighting Design: Use calculations or professional software simulations to verify that the lighting design meets all requirements, including illumination, uniformidade, e eficiência.

8. Implement and Adjust: Install fixtures according to the design plan and make necessary adjustments based on actual conditions to achieve optimal lighting effects.

Balancing Illumination and Energy Consumption in Lighting Design

Balancing illumination and energy consumption is crucial in Industrial Computer Room lighting design. Here are some methods to achieve this goal:

1. Opt for Energy-Efficient Fixtures: Give priority to fixtures that are high-efficiency and low in energy, such as LED batten fixtures and energy-saving lamps having very efficient technology and materials, with a long lifespan compared to conventional fixtures.

2. Adjust Fixture Brightness: you will reduce brightness to the point where fixtures can be dimmed without losing important areas, resulting in an excellent energy-saving effect.

3. Install Lighting Control Devices: Light sensors and timers are used to control the lighting fixtures in a bid to switch off when enough natural light is obtained or when the zone is vacant to conserve energy and also increase the life of the fixture.

4. Clean Fixtures Regularly: Maintain fixtures clean to preserve their transparency and light effectiveness, ensuring that no energy is consumed while lighting the dust and dirt on the fixture surfaces.

5. Optimize Lighting Layout: Use transformers or current regulation to optimize lighting for various industrial scenarios, ensuring efficient lighting for different workspaces.

6. Integrate Lighting Systems: Combine various energy-saving measures for a comprehensive energy-saving project, optimizing the industrial lighting system from a global and systematic perspective.

7. Use Smart Lighting Control Systems: Smart lighting control systems can manage lighting efficiently, setting illumination levels based on different dates, times, and functional areas, reducing unnecessary lighting and significantly lowering building energy consumption.

Maintenance of Lighting Systems in Industrial Computer Rooms

1. Regular Inspections: Conduct quarterly or semi-annual comprehensive inspections of the system, checking the connection of fixtures and wires, ensuring good contact, and verifying fixture stability.

2. Routine and Special Inspections: Perform regular inspections of electrical lighting installations and distribution lines, ensuring that connections are not overheated or burnt, and checking for any damages or abnormalities.

3. Maintenance Procedures: New lighting installations must be inspected by professionals before use, checking all components and ensuring safety and compliance with regulations.

4. Cleaning and Upkeep: Clean fixtures regularly to maintain optimal performance and extend lifespan, ensuring safe operation by frequent checks and minor repairs.


The design of Industrial Computer Room lighting should focus on illumination intensity, uniformidade, renderização de cores, eficiência energética, and safety. By selecting appropriate lighting equipment, planning the layout, using intelligent control systems, and considering emergency lighting, the lighting in the Computer Room can meet work requirements while improving energy efficiency and safety.

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