Sustainability and responsibility: Light on a better future ı DGA
Sustainability
Sustainability and responsibility
Light on a better future

For DGA, sustainability is not an abstract concept, but a concrete commitment that guides every stage of our work: from design to production, from choice of materials to logistics. We believe in a long-term, responsible, circular development model that combines quality, innovation, and respect for the environment. 

Technologies for efficiency and durability 

Innovation is at the heart of our sustainable vision. Thanks to technical solutions such as Plug&Play technology, our products can be easily maintained, extending their life cycle and avoiding premature replacement. This approach reduces waste, optimizes energy costs and enables smarter use of resources. 

At DGA, we design several luminaire families with a modular architecture that can be easily disassembled: in case of failure, the LED module, optics or accessories can be replaced, without intervening on the entire luminaire. 

This approach makes it possible to enhance the value of components already in use, reduce waste, and limit the environmental impact associated with the production and disposal of new elements. 
Circular Economy and Local Supply Chain

100% Made in Tuscany

All our products are entirely designed, developed and manufactured in our factories in Tuscany. A short, local and controlled supply chain that guarantees constant quality, but also a significant reduction in transport-related emissions. 
Zero Waste: turning waste into resources

We adopt a Zero Waste philosophy: every processing residue is recycled, reused or valorized.  We use only noble and recyclable materials-such as certified aluminum, stainless steel, brass, and glass-that retain their qualities even after recovery, enabling a minimal-waste production cycle. 

Sustainability in maintenance and time 

Those who choose a DGA product invest in quality, durability and continuity.
For this, we offer ongoing technical support even years later, ensuring service, maintenance and availability of spare parts even outside warranty.  For us, sustainability also means extending the value of the investment, avoiding unnecessary replacements and contributing to a more efficient economy. 
Pioneering LED lighting

We adopted LED technology well ahead of the market, convinced that it represents the path to truly sustainable lighting. Its advanced performance makes it possible to reduce consumption and the number of luminaires needed for each project. 

Integrated design and supply chain support 

We provide BIM models for a wide selection of luminaires, facilitating integrated and sustainable design in architectural settings, and supporting lighting designers, planners and technical studies. 
Environmental certifications and concrete commitments

Our processes are certified to the highest international standards: 

  • ISO 9001 - management quality 
  • ISO 14001 - environmental management 
  • ISO 45001 - occupational health and safety (coming soon by December 2025) 
  • TM66 - sustainable design and recyclability for some product lines 

Low-impact logistics and environmental responsibility 

Through DHL's GoGreen Plus program, we reduce the carbon footprint of our shipments.
We are active members of the Ecolight Consortium, for responsible management of WEEE (Waste Electrical and Electronic Equipment) in Italy, Germany and Austria. 
Global Commitment and Transparency

DGA adheres to the United Nations Global Compact, sharing the ten core principles on: 

  • human rights 
  • working conditions 
  • environmental protection 
  • fight against corruption