Arctic
Arctic is a cold storage facility that offers secure temperature controlled and ambient warehousing & logistics. They operate double shifts, out of an 80,000ft2 facility, spread over multiple fabrication halls.

Project Detail

Arctic Cold Storage approached PereGreen Energy in 2016, looking for an intelligent lighting system for their cold storage facility that was more efficient than the current metal halide and SON fixtures in place.

Project requirements

The following criteria needed to be achieved:

  • Increased light levels in the cold rooms, dry goods areas & loading docks
  • Reduced energy consumption and costs
  • Eliminate maintenance and associated costs
  • PereGreen Solution

    Following a site visit and evaluation, the PereGreen team identified that Arctics’ facility would benefit from censoring, due to its large size and relatively low occupancy. They also determined that due to an abundance of natural light in the hall, Arctic would save considerably with integrated daylight sensors.

  • Replaced the existing 250w metal halide & SON low bays with LED fixtures in all the cold rooms and docking areas
  • LED linears, with integrated daylight sensors, were used to replace the low bays in the dry goods area
  • Installed exterior lighting to the loading docks and truck parking areas.
  • Results
  • Energy consumption reduced by 91% in the dry goods area and 75% in the cold rooms, a saving of just over €10,500 per year.
  • Light levels on the floor increased by over 60% on average
  • Annual maintenance costs were completely eliminated
  • Portfolio Categories:

    Warehousing & Cold Storage 


    Bio Atlantis
    BioAtlantis Ltd. is a biotechnology company working to provide solutions to problems caused by stresses in plants, animals and humans. They have a 30,000m2 facility in Co. Kerry.

    Project Detail

    BioAtlantis are in the process of upgrading their Kerry facility to incorporate a new processing plant. This plant is covers multiple levels with lighting requirements from 5m to 20m in height. While processing is heavily automated, it is an extreme work environment that requires excellent light levels throughout.

    Project Requirements

    Essential elements of the lighting upgrade included:

  • Maximum light levels for the processing areas
  • All fixtures to be IP65 rated for processing environment
  • Intelligent system, where practical
  • Emergency lighting & escape route design
  • Reduce ongoing maintenance, especially given the ceiling heights and the inaccessibility
  • PereGreen Solution

    PereGreen Energy designed the lighting for the entire processing facility, across multiple levels, including all exterior lighting and emergency lighting. This bespoke lighting solution included:

  • Occupancy sensors on all main thoroughfare lighting
  • All fixtures IP65 rated for wet environment
  • Emergency lighting throughout
  • Exterior wall mounted & pole mounted security lighting with high CRI for CCTV
  • High lux levels where there are staff doing manual work
  • Results
  • Energy consumption reduced by 89% versus equivalent metal halides
  • Annual maintenance cost savings of €4,800 per year
  • Average light levels above 300lx throughout the processing area
  • Light levels above 200lx on all access areas & walkways
  • Uniformity throughout – no shadowing
  • IP65 & Vaporproof fixtures top all wet, high temperature & high humidity areas
  • Wall mounted 200w LED security floodlighting around entire factory including silos
  • Portfolio Categories:

    Warehousing & Cold Storage 


    RoRa
    Supplying the automotive, aviation and industry sectors, RORA MOTION specialises in the production of large-scale industrial sealing systems, high-precision elastomer moulded parts, 2k composite parts, silicone moulded parts, plastic parts and assemblies. They operate 24/7 continuous shift patterns that requires high levels of light for detailed manufacturing.

    Project Detail

    RoRa Motions completed a large extension to their existing manufacturing facility in Co. Kerry. Efficiency & sustainability were key design criteria for the new wing. PereGreen Energy were contracted to design and install an energy-efficient lighting system.

    Project Requirements:
  • Achieve optimum light levels
  • Maximize energy savings on a continuous shift patterns
  • Utilize the availability of natural light
  • Retrofit existing warehouse
  • Eliminate ongoing maintenance
  • Self-reporting of weekly/monthly consumption
  • Guaranteed 10-year warranty
  • PereGreen Solution

    PereGreen designed and installed a bespoke intelligent lighting solution using the Digital Lumens system. This included:

  • Installed intelligent connected LED fixtures complete with integrated occupancy sensors and daylight harvesting sensors
  • Tailored light levels for ‘zoned’ areas including task lighting for the inspection areas
  • Average lux levels of 400lx throughout the new facility with high uniformity
  • 10 Year warranty on the full system
  • Results
  • Achieved lighting energy savings of 81% across the facility
  • Light levels in the warehouse increased by 45% on average
  • Annual maintenance costs reduced to zero, a saving of €1,200 per year
  • Portfolio Categories:

    Warehousing & Cold Storage