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    Lighting Standards in Industrial Facilities

    Why Lighting Standards are Important in Industrial Facilities?

    Lighting standards in industrial facilities play a critical role in terms of occupational safety, efficiency and energy savings. Therefore, proper lighting allows employees to perform their work more comfortably and error-free, while helping to prevent accidents. In addition, inadequate or improper lighting can lead to eye strain, loss of focus and production errors, and in certain industries, it also helps to ensure the quality and reliability of sensitive production processes (e.g. electronics or pharmaceutical production). In this context, Lighting standards support both employee health and business sustainability by specifying ideal lux levels, glare reduction methods and energy efficient solutions for each workspace. In short, compliance with international standards such as S EN 12464-1, OSHA and ANSI is vital for creating optimal working conditions in industrial facilities.

    What Should be Considered in Lighting Standards in Industrial Facilities?

    Certain standards must be observed in lighting standards in industrial facilities. Otherwise, it may create a safety hazard. The points to be considered in this context are as follows;

    • Minimum lux levels suitable for the working area should be determined. For example; While 500-1000 lux is suitable for production and assembly areas, 100-300 lux will be sufficient for warehouse and logistics areas.
    • Direct and indirect glare should be reduced to protect workers' eye health. At the same time, the amount of light reflected from surfaces should be controlled and matte surfaces should be preferred.
    • Suitable diffusers and lenses should be used for LED lights.
    • At the same time, luminaires suitable for the needs of the industrial environment must be used.
    • For areas with chemical or explosive gases: EX-proof (explosion-proof) lighting should be used.
    • In addition to these For dusty and humid areas: Lighting with IP65 and above protection class should be preferred.
    • The use of LED lighting should be encouraged and inefficient halogen or mercury vapor lamps should not be preferred.
    • Motion sensors, timers and automatic lighting control systems should prevent unnecessary energy consumption.
    • In addition, daylight should be maximized and natural lighting systems should be used.
    • Adequate light levels must be provided for optimum performance of security cameras.
    • Periodic lighting measurements should be made and light levels should be checked to ensure that they comply with standards.
    • Reduced light levels due to contamination and ageing should be corrected through regular maintenance, and lamps that fail or become inefficient should be replaced quickly.

    Lighting Standards According to Industrial Facilities

    • Factories: Since factories are areas where production processes take place intensively, proper lighting is of great importance for occupational safety and productivity. Lighting at 500-1000 lux level should be provided in general production areas. Thus, employees can work more comfortably. In addition, light sources with a CRI value of 80 and above should be preferred so that employees can see the details clearly. In addition to this factory lightinghomogeneity and reduce eye strain for workers.
    • Chemical and Petrochemical Plants: Lighting in chemical and petrochemical plants is a critical element in terms of safety. For this reason, EX-proof (explosion-proof) LED lighting should be used in these facilities where flammable and explosive materials are present. In this way, a safe working area can be provided. In addition, by choosing luminaires with IP65 or IP67 protection class, resistance against chemical vapors and gases can be ensured. Last but not least chemical plant lighting level should be between 500-750 lux and an environment should be created where operators can safely manage chemical processes.
    • Food Processing Plants: Lighting in food processing plants should be specially planned both to comply with hygiene standards and to increase employee productivity. Especially in production areas, 500-1000 lux level lighting is required. In addition to this production facilities lighting luminaires must be closed body, dust and waterproof (IP65), with protective coatings to prevent the risk of glass breakage. In terms of choosing the right color temperature (5000K-6000K), it supports the quality control of food products.
    • Pharmaceutical Production Facilities: Lighting is very important for maintaining sterile conditions in pharmaceutical production facilities and performing processes that require high precision. For this reason, lighting levels between 500-1000 lux in production areas and 750-1500 lux in laboratories should be provided. At the same time, the light sources to be used should have high color accuracy (CRI 90+) and closed system luminaires with IP65/IP67 protection level should be preferred. In addition, LED systems that do not flicker can be preferred and comfort can be provided in long-term work by protecting the eye health of the employees.
    • Metal Processing and Foundries: In metalworking and foundries, special lighting systems are required due to the high temperature, heavy equipment and shiny surfaces of metal parts. In this context, the lighting level should be 750-1200 lux and high temperature resistant IP65/IP67 protected LED floodlights should be used. In terms of reducing glare and reflections, matte coated luminaires that minimize reflection should be preferred. Finally, by using vibration-resistant lighting equipment, it can provide resistance to vibrations caused by the operation of the machines.
    • Paper and Textile Mills: Lighting in paper and textile mills should be carefully planned to ensure accurate color perception and protect the eye health of workers. In line with the aforementioned plan, lighting should be carefully planned in paper and textile mills to ensure accurate color perception and to protect the eye health of employees. In terms of CRI value, LED luminaires with high CRI value should be used. In addition, EXproof luminaires should be used in areas where flammable dust and fibers are dense and regular maintenance should be carried out to prevent dust accumulation.
    • Recycling Facilities: EX-proof luminaires should be used in areas where combustible dust and fibers are concentrated and regular maintenance should be carried out to prevent dust accumulation. For this reason, a large area is required for the sorting and processing of waste in recycling facilities and it is important that these areas are properly illuminated. In terms of its resistance to environmental factors such as dust and humidity, it is also resistant to environmental factors such as dust and humidity. This ensures efficient lighting even in dust and humidity.
    • Warehouses and Warehouses: Appropriate lighting should be provided for safe and fast product placement in warehouses and warehouses. Therefore, a lighting level in the range of 100-300 lux is sufficient. Direct products should be used by using narrow-angle LED linear lighting between shelves. Besides these warehouse lighting In order to optimize energy consumption, products with motion sensors should be preferred. Thus, correctly positioned LED lights prevent shadowing and enable operators to work quickly and accurately.
    • Cold Storage: Cold storage lighting systems should be resistant to low temperatures and should not be affected by temperature changes. The lighting level should be between 150-300 lux and motion sensor lighting should be preferred. LED luminaires suitable for temperatures of -30°C and below should be able to work efficiently and maintain the light level. Luminaires containing glass or breakable materials should have closed protection systems for food safety reasons.
    • Research and Development (R&D) Centers: High illumination levels are required for precise measurements and testing processes in R&D centers. Lighting between 750-1500 lux in laboratory areas and 500-1000 lux in experimental areas should be provided. LED systems with high CRI values that do not flicker and protect eye health should be preferred. Adjustable light levels provide flexibility for different experimental processes.

    What to Consider When Choosing Low Ceiling Lighting Solutions?

    Low ceiling lighting fixtures also have their own unique features. When choosing these lighting types, you need to consider the size of the area and the features of the space. For this reason, by paying attention to the points we have mentioned for you when making your choice, you can choose the right option for you among the low ceiling fixture types.

    • When choosing low ceiling lighting solutions, low ceiling lighting should be preferred by taking into account the ceiling height of your environment.
    • Lighting power should provide sufficient brightness according to the needs of the area. Low lumen lighting should generally be used for low ceiling areas.
    •  Care should be taken to use energy-saving LED fixtures.
    • When choosing a bathroom or kitchen low ceiling luminaire, choose low ceiling luminaire solutions with IP55 class.
    • The lighting types preferred in low ceiling fixtures should have low maintenance requirements. In this way, you can provide an uninterrupted lighting option by ensuring low lighting costs.
    CHEMICAL INDUSTRY, PLASTICS AND TIRE LUX DUMPPERS LUX
    Remote Controlled Factories 50 Sand Molding, Locker Rooms, Mixer Workstations
    Process Factories Requiring Human Support 100 Casting Chambers, Forging Processes, Machine Molding
    Factories with Permanently Manned Stations 200 Hand Molding, Core Molding
    Laboratories, Packaging Facilities 300 Model Workshop
    CEMENT INDUSTRY, CERAMIC AND GLASS CEMENT LUX SURFACE TREATMENT LOCATIONS LUX
    Kilns, Mixers and Workstations in Brick Processing 200 Galvanizing, Priming, Painting, Polishing
    Grinding, Polishing, Molding of complex Parts 300 Quality Control Quality
    Enameling, Rolling, Pressing, Casting 500 Tool production, Tool Armature, Precision Parts Making
    STEEL PRODUCTION, ROLLING MILLS, FURNACES LUX AUTOMOBILE PRODUCTION LUX
    Automated production process 50 Body Production
    Production Process Requiring Human Assistance 100 Body Finishing
    Workstations with people working in them all the time 200 Paint Workshop Spray Painting Room, Sanding Section
    Rest Points and Control 400 Paint Workshop Retouching Section
    METAL WORKS LUX Upholstery Workshop, Final Assembly
    Hammer Forging of Small Parts 200
    Welding, Rough and Medium Precision Turning 300 Final Check
    Fine Turning, Maximum Tolerance<=0.1 mm. 500 ELECTRICITY FACTORY LUX
    Wire and Tube drawing Factory, Cold Strip Profile 300 Loading Section, Pump Section
    Thick Sheet Metal Processing (>5mm.) 200 Power Generation Department, Distribution Plant Building Interior
    Thin Sheet Metal Processing (<5mm.) 300 Pressurization Chamber
    WOOD PROCESSING LUX Control Centers
    Coating, Polishing, Polishing, Pattern Processing, Cutting 500 Turbine and Generator Repair and Maintenance Workshops
    PAPER MANUFACTURING AND PROCESSING, GRAPHIC WORKS LUX ELECTRICAL INDUSTRY LUX
    Workstations in Pulping Departments 200 Cable and Wire Manufacturing, Assembly of Large Machines
    Cardboard Machines, Bookbinding, Wallpaper Printing 300 Telephone and Small Machine Assembly
    Cutting, Printing Paper Separation 500 Installation of Precision Instruments, Radio TV Calibration
    Hand Printing Paper Sorting 750 Fuse Manufacturing, Adjustment, Control and Calibration
    Retouching, Lithography, Hand and Machine Typesetting, Coating 1000 High Precision Electronic Parts Production
    Color Controls for Multicolor Printing 1500 WOOD PROCESSING LUX
    Steel and Copper Carving 2000 Steam Room
    TEXTILE INDUSTRY LUX Sawmill Section, Planing, Gluing, Assembly
    Workstations, Bathrooms and Bale Openings 200 WAREHOUSES LUX
    Washing, Ironing, Sewing, Drawing, Dimensioning, Coloring 300 Warehouse Aisles and Types 50
    Warping, Dressing, Spinning, Winding, Wrapping, Knitting 500 Warehouses with Same Type or Bulk Goods 50
    Fine Carding, Repair, Sewing, Screen Printing, Hat Manufacturing 750 Warehouses with Different Types of Goods 100
    Residue Cleaning, Quality Control, Color Control 1000 Warehouses with a Road Inside 200
    FOOD AND TOBACCO INDUSTRIES  LUX DRAWING OFFICES LUX
    Washing, Kegging, Cleaning in Breweries 200 General Office 50
    Sorting, Grinding, Mixing, Packaging 300 Drawing Tables 750
    Cutting and Sorting of Fruits and Vegetables 300 CAD Stations 300/500
    Delicatessen, Kitchens, Cigar and Cigarette Production 500
    Inspection of Jars and Bottles, Quality Control, Sorting 500

    Health and Safety Standards for Industrial Lighting

    Lighting in industrial facilities is a critical factor in terms of occupational safety and employee health. Inadequate or inappropriate lighting can lead to occupational accidents, eye strain, loss of focus and production errors. For this reason, international standards such as TS EN 12464-1, OSHA (Occupational Safety and Health Administration) and ANSI/IES RP-7-17 determine the appropriate lighting criteria for industrial areas. According to these standards, minimum lux levels should be set in work areas, glare and shadowing should be prevented and energy efficient systems should be preferred. Explosion-proof (EX-proof) luminaires should be used and equipment with IP65/IP67 protection class should be selected, especially in risky sectors such as metal processing, chemistry and petrochemicals. In addition, special lighting systems should be available for emergency lighting, escape routes and fire exits.

    In addition, industrial lighting design should provide long-term comfort and increase occupational safety by protecting the eye health of employees. Regular maintenance and lighting measurementsis important for maintaining compliance with standards. Thus, both work accidents are prevented and production efficiency is increased.

    FAQ

    International standards such as TS EN 12464-1, OSHA (Occupational Safety and Health Administration), ANSI/IES RP-7-17 and ASHRAE 90.1 are applied for lighting in industrial facilities.

    Periodic lighting measurements should be made to check whether the lux levels comply with TS EN 12464-1 and other standards.

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