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LED tube retrofit for refrigerated shelves at Axfood – GLT LED TUBE

The Swedish food retail group Axfood AB has converted the lighting in its refrigerated shelves and display cases across Sweden to GLT LED TUBES “Made in Germany.” The IFS-compliant, shatterproof, and maintenance-free LED tubes are specially developed for use in the food retail sector and perform reliably even at extreme temperatures down to –40 °C.
With the GLT LED TUBE, Axfood already saved this year
3,632,850 kWh
At electricity price of EUR per kWh that equals EUR .
  • GLT TUBE Count
    15,000
  • Annual power savings
    3,632,850 kWh
  • Annual operation hours
    5,850 h
  • Amortization period
    10 months

The Challenge

The previous T5 and T8 fluorescent lighting in Axfood’s refrigerated display cases caused high energy costs, required frequent maintenance, and no longer met the strict requirements of food safety standards.
A sustainable and reliable solution was needed – one that could operate safely at temperatures as low as –40 °C while providing consistent, high-quality lighting for product presentation.

The Solution – LED Retrofit with GLT LED TUBE

Key advantages of our LED lighting for Axfood Sweden:

  • Retrofit conversion of 15,000 GLT LED TUBES “Made in Germany”, specially designed for refrigerated shelves and display cases in the food retail sector.
  • IFS-compliant, shatterproof, and maintenance-free LED tubes that meet the highest standards of food safety and hygiene.
  • Temperature-resistant down to –40 °C, ideal for use in refrigerated and deep-freeze environments.
  • Uniform, high-quality light distribution for optimal product presentation and improved visibility in sales areas.
  • Annual energy savings exceeding 3.6 million kWh and payback within only 10 months – a clear win for efficiency and sustainability.

Key Benefits & Advantages

Durable & energy efficient

130,000 hours
service life
(L70)

Durable & energy efficient

1:1 replacement
without modification
(IEC EN 62776)

Durable & energy efficient

Nearly
maintenance-free
LED lighting

Temperature resistance

Temperature
resistant between
-40°C and +70°C

Conclusion

With the 1:1 conversion from fluorescent to GLT LED TUBESGLT LED TUBES in its refrigerated shelves, Axfood AB has implemented a cost-effective and sustainable lighting solution for its cold storage and display areas. The combination of energy efficiency, food safety, and enhanced product visibility makes this project a best-practice example for sustainable supermarket lighting.

Customer Testimonial

"By switching to GLT LED TUBES, we not only save a significant amount of money but also increase customer safety, as the IFS (International Food Standard) requirements are fully met. GLT LED TUBES are IK10-certified and therefore completely shatterproof."

Stefan Andersson
Head of Store Equipment, Axfood AB

Learn more about the LED tube used –
GLT LED TUBE++

Discover the GLT LED TUBE++

Discover the GLT LED TUBE++

Would you also like to upgrade your sales areas and refrigerated counters to LED?

Get a free consultation and a non-binding offer for your LED project.

E-MailE-Mail +49 (0) 7148 96 79 490+49 (0) 7148 96 79 490
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