Industrial LED Lighting Made in Germany
We are a German manufacturer of professional LED lighting, designed to deliver efficient, compliant and future-proof building infrastructure. Our solutions are tailored to industrial companies, municipalities and public sector organisations seeking to replace outdated fluorescent tubes, overcome investment barriers and achieve sustainable reductions in operating costs – all without interrupting ongoing operations.
Save 80% energy.
Provide maintenance-free lighting
with a lifespan of 130,000 hours.
Certified quality. Manufactured in Germany according to ISO 9001 and ISO 14001.
Rent instead of buying. Save immediately with GLT Rent – without
investment hurdles
or risks.
GLT reusable system. GLT LED TUBE is repairable, removable, and up to 90% recyclable.
LED Lighting Made in Germany for
sustainable LED Retrofit
Our core product, the GLT LED TUBE, enables the energy-efficient and resource-saving modernisation of existing lighting systems through professional LED retrofit. Existing luminaires and electrical installations are retained, reducing long-term energy and maintenance costs while conserving valuable resources.
In addition, we offer selected lighting solutions for other industrial requirements, including the GLT LUME, GLT FIXE and GLT HIGH BAY.
Our durable, energy-efficient LED lighting solutions are also available through the GLT rental model – enabling cost-effective modernisation without high upfront investment and with predictable monthly costs.
Lighting Solutions for additional industrial requirements
Rent LEDs, Don't Buy
Start without investment
No upfront costs, no waiting time: With our rental model, you upgrade immediately, pay a single, predictable monthly rate, and save on energy and maintenance costs from day one.
All inclusive: planning, delivery, installation, maintenance, and return.
Ban on fluorescent tubes
Have you already converted to LED?
Fluorescent tubes have been banned in the EU since 2023. We'll show you the safe way to legally compliant LED conversion!
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1:1 replacement without modification or interruption of operation
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LED Made in Germany
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Maintains CE conformity of the lighting system
References: LED lighting from GLT in use at leading companies
Our LED products are already being successfully deployed by renowned customers – from industrial and logistics halls to retail stores and parking garages, as well as infrastructure and administrative buildings. They ensure efficient lighting, lower operating costs, and maximum reliability – tested and proven in daily use.
Efficiency and ecology verified by Fraunhofer IBP
Planning a conversion? We'll reply within 24 hours.
Get free consultation and a non-binding offer for your LED project.
