GROUPE RAGNI changes presidency
Melyn Dreysse
“I’d like to thank you for the faith you’ve shown in me over the years. We can all be proud of how far we’ve come. Each and every one of you has made an enormous contribution to my life, both professionally and personally.”
After 53 years with the family business, including 20 years of leadership and dedicated service, Marcel RAGNI today announces his retirement as Chairman of GROUPE RAGNI. This decision marks the end of an emblematic era, but also the beginning of a promising new era for the French company.
By mutual agreement, Jean-Christophe RAGNI and Stéphane RAGNI decided to establish a horizontal governance structure with two bodies: the Management Board and the Supervisory Board.
As of today, Stéphane RAGNI is appointed Head of the Executive Board and Jean-Christophe RAGNI becomes Head of the Supervisory Board. Céline TOBELAIM, currently Group Chief Financial Officer, will take on the role of Managing Director, and Marcel RAGNI, although stepping down from his executive duties, will become Vice-President of the Supervisory Board.
We would like to thank Marcel RAGNI for his long-standing commitment to the company and its employees. We would also like to congratulate Stéphane RAGNI and Jean-Christophe RAGNI on their appointment at the head of GROUPE RAGNI’s Presidency, and Céline TOBELAIM on her appointment as Managing Director.
Grasse commune modernization project
Melyn Dreysse
The municipality of Grasselocated in the Alpes-Maritimes region, has undertaken a modernization project involving the replacement of 5671 light points over two years.
The desire to work with a French manufacturer located 30 kilometers from the city led to a fruitful collaboration with RAGNI. Following several lighting studies, the municipality became aware of the significant light pollution generated by the old installations:
” The municipal team wanted to initiate a new, even more virtuous dynamic in terms of energy transition and respect for the environment, by adopting a lighting development master plan (SDAL) setting out the main guidelines for urban lighting, ” explains Carine GIOVINAZZO, Engineer in the Energy and Ecological Transition department of the city of Grasse.
To preserve its living environment and exceptional biodiversity, the city aims to reduce its energy consumption by the end of the project in May 2025. To achieve this, the municipality wants to integrate LED technology into all its public lighting systems.
The luminaire DEIKO at the heart of the "perfume capital of the world
Thanks to its technical features, which are totally in line with the town’s DNA, the DEIKO functional luminaire’s ovoid shape has won it over, and it has been installed on many of Grasse’s roads.
Carine GIOVINAZZO adds: ” The DEIKO lantern consumes little energy and has a long service life (over 20 years). What’s more, the choice of warm white and amber LED color temperatures reduces our impact on biodiversity. We were also convinced by its high-performance asymmetrical road lighting, while ensuring compliance with regulations against light pollution. The fact that this model was designed to meet the environmental criteria of energy efficiency, recyclability and interoperability was also a plus.. “.
The choice of RAL is a nod to the town’s street furniture charter. This very natural “mars 2525 sanded” shade brings sophistication and modernity to the Grasse environment.
The municipality, in favor of night-time dimming and extinction for ecological and economic reasons
Since the curfew introduced during the health crisis in 2020, the municipality has initiated night-time extinction and dimming in various time bands, with the aim of reducing light levels during off-peak hours. This initiative, together with the switch to LEDs, has resulted in energy savings of 15%, i.e. 700,000 kWh/year (equivalent to 140 households), as well as financial savings of around €175,000/year.
” Today, the night-time switch-off zone has been extended thanks to factory-programmed drivers. 49% of the lighting stock has been programmed to dim between 11 p.m. and 5 a.m., 3,088 light points (44% of the lighting stock) are switched off between 11 p.m. and 5 a.m., and only 1% of the lighting stock is neither dimmed nor switched off: the city center. “says Carine GIOVINAZZO.
Residents’ opinions are divided:
” The municipality of Grasse regularly receives requests from residents expressing their wish to extend the scope of night-time extinction to more light points. On the other hand, some residents are in favor of restoring public lighting because of a feeling of insecurity, even though it has had no impact in terms of incivilities, according to a study carried out in conjunction with the Police Municipale and the Centre de Surveillance Urbain. »
Grasse rewarded for its commitment
The city is particularly proud to have been awarded the “Star City” label in 2021. This distinction echoes the “Réserve Internationale de Ciel Étoilé” (RICE) label awarded in December 2019 to the “Alpes Azur Mercantour” territory by theInternational Dark Sky Associationbased in the United States. Grasse actively supports this initiative.
And the integration of new technologies?
Projections showed that the gain in terms of energy savings and service rendered would be less than the investment. The municipality has invested heavily in this project, which remains an ecological priority, making it impossible to incorporate this solution into the budget. The town of Grasse has also opted for presence detection in some of its parks.
We would like to thank the Mayor for his testimony, as well as Carine GIOVINAZZO, Engineer in the City of Grasse’s Energy and Ecological Transition Department, for responding to this interview. Many thanks also to Virginie AMEINGUAL of the AUSE agency, who made this project possible.
Watch Mayor Jérôme VIAUD’s testimonial on video:
Amber, a nuanced assessment
Melyn Dreysse
In a world where preserving our environment is more crucial than ever, the impact of artificial light on flora and fauna is a major concern.
Numerous studies, including those cited in our reference table, show that a significant proportion of this nuisance comes from wavelengths below 500 nm. Therefore, it is not a question of simply recommending an “Amber” color temperature of 1700K, but rather of limiting (or even eliminating) these wavelengths identified as harmful.
The innovative solution from GROUPE RAGNI
GROUPE RAGNI has carefully studied this data to develop an innovative solution.
This system is based on advanced know-how in several areas:
– Lighting recipe
Rather than opting for a simple 1700K amber LED, we have developed a technology that drastically reduces wavelengths below 500 nm (from 10% to 0.1%). This solution guarantees consistent luminous efficacy (>100 lm/W) and a satisfactory color rendering index (CRI > 50).
– Photometry
We’ve created a portfolio of optics to light up only the useful area of your projects, while complying with the 2018 light nuisance decree (ULR and CIE Flux Code). This innovation minimizes environmental impact while offering optimum lighting performance.
– Intelligence
Our solutions also incorporate smart technologieslocal or remote, enabling lighting levels to be adapted to usage and schedules. This system can, for example, adjust photometry or light recipe in real time.
Towards mindful lighting
Our innovative new technology needs to be complemented by a well-thought-out lighting approach for each project. To achieve this, it is essential to:
- Carry out a quality lighting study to determine the best photometry and light only the useful area.
- Analyze the project’s specific lighting requirements.
Find out more
Find out more about our technology and the solutions of the RAGNI GROUPcontact us : info@groupe-ragni.com
Together, let’s adopt lighting practices that respect our environment while meeting your needs efficiently.
Acquisition of the prestigious LEC company
Melyn Dreysse
We are proud to announce the acquisition of the prestigious Lyon-based company, LEC, by GROUPE RAGNI.
Following the acquisition of German reference Hess last Decemberthis acquisition marks a key step in our growth and strengthens our position as leader in the public lighting and connected technologies sector.
With LEC,a pioneer in LED urban lighting solutions since 1977, we are consolidating our expertise and expanding our offering with innovative, sustainable solutions. From the Cour d’Honneur of the Palais Royal in Paris to the bridges of Dublin, LEC’s achievements are a testament to quality and longevity.
This union is based on shared values: Made in France, made-to-measure and a commitment to the preservation of the living world. Together, we’ll be offering even more diversified lighting solutions tailored to the specific needs of our customers, while continuing to advocate sustainable and mindful public lighting.
Stéphane RAGNI, Associate General Manager and Sales Director France:
“[…] This alliance is a response to current and future market challenges and strengthens our leadership in the sector.”
Jean-Christophe RAGNI, Associate General Manager and Export Sales Manager adds:
“With LEC, we will not only expand our product range, but also create industrial synergies that will benefit our customers and partners.”
Modernization project for the village of Aussois
Located in the Savoie department, at the gateway to the Vanoise National Park, the commune of Aussois attracts many tourists every year thanks to its authenticity and family spirit.
With the aim of reconciling public safety and environmental protection, this village-station decided to renovate its entire lighting system in collaboration with GROUPE RAGNI. This choice stems from a fruitful previous cooperation and the desire to promote French industrial know-how.
Maurice BODECHER, First Deputy Mayor of Aussois and Chairman of the Aussois management board:
” Today, we’re trying to strike a balance between essential lighting and night-time preservation, given our proximity to the Vanoise National Park. This approach is largely justified for the benefit of flora and fauna, especially as we have observed the presence of animals such as foxes in the village, proof that they are not disturbed by public lighting. “.
The municipality mainly opted for retrofitting, replacing 294 light points over a three-year period in order to conserve the existing luminaires and thus reduce its carbon footprint. Traditional lighting aesthetics VENCEand ROGNACluminaires, and the modernity of the EMBLEMEmodels harmonize perfectly with the natural, authentic setting of Aussois.
This eco-responsible initiative has resulted in significant savings in terms of cost and consumption:
- The luminaires were reduced from 4000k to 2200k inside the village and 2700k on the outskirts,
- Better uniformity is now noticeable thanks to flow-cutting fixtures that avoid illuminating facades and direct light more effectively towards the road,
- Reduced consumption was made possible by replacing 100 W SHP bulbs with 15 to 26 watt LED paving stones,
- 70% savings were achieved by reducing lighting between 11pm and 6am.
In just a few months, the results were conclusive, showing the total disappearance of the light halo that had been hanging over the community; a source of pride for this village of 711 inhabitants, committed to reducing light pollution.
During the Covid period, Mayor Stéphane BOYER experimented with total extinction of public lighting for almost a year:
” Several residents told us of their feelings of insecurity, although no incidents have occurred. When the sky is starry, it’s pleasant, but when it’s overcast, you can’t see a thing. There have been times when I’ve finished my journey by the light of my phone. As a tourist village, we have a lot of movement, and night-time reduction is the best compromise to ensure sufficient lighting to get around. “.
Sensitive to sustainable development and biodiversity, the Mayor adds:
” In this project, we managed to reconcile our environmental concerns with our budgetary constraints, which is crucial. CSR will become widespread and mandatory in the future, so it’s essential that RAGNI is at the forefront in this area. “.
We would like to thank the Mayor of Aussois, Stéphane BOYER, his1st deputy and Chairman of the Régie, Maurice BODECHER, Mr. Laurent FRESSARD, Director of the Régie, for their availability, as well as Arnaud JAROCKI from the AREL agency, who contributed to this excellent collaboration with the village of Aussois on this major project.
FOCALES - 2024
Melyn Dreysse
First-time participationand a trophy in the bag
On June 4 and 5, GROUPE RAGNI took part for the first time in FOCALES, the sustainable lighting forum, at the Pavillon Baltard in Paris.
For our first participation, our Smart City Sales Manager, Baptiste TROIN, had the opportunity to speak at the “Urgent LEDification: can we do it right very, very quickly?” An opportunity to discuss the efficiency and future of LEDs in public lighting.
Julien RAPIN, Sales Director and Partner of NOVÉA ÉNERGIES, spoke at the conference entitled “In what context is solar lighting green?”
Our teams were also pleased to attend the FOCALES Awards ceremony, and to receive the Product Award for “Reducing environmental impact” for our product. VENCE.
Initially nominated for the “Made in France” Trophy, this win was a pleasant surprise, testifying to our commitment to biodiversity and rewarding the many actions we take on a daily basis.
We’re even prouder that this award has gone to our VENCE, RAGNI’s flagship luminaire and a symbol of our heritage as artisan metalworkers.
2024 Invest In Africa Forum
Melyn Dreysse
Partner of the 2024 edition of the Invest In Africa Forum, organized by the newspaper l’Opinion and the CIAN- French Council of Investors in Africa, GROUPE RAGNI had the opportunity to take part in the Energy round table, to which Jean-Christophe RAGNI, Managing Partner and Export Director, was invited as an expert on public lighting solutions for the development of sustainable infrastructures and the ecological transition on the African continent.
GROUPE RAGNI is a key player in Africa’s energy transition, offering robust, sustainable lighting solutions tailored to the continent’s energy-saving challenges.
Installed since 2022, our subsidiary GROUPE RAGNI CÔTE D’IVOIRE is part of the government’s commitment to have 100% LED street lighting by 2030. The LED retrofit project is expected to generate energy savings of 50-80% – a real opportunity to think about how to consume better with less!
As a member of the #TeamFranceExport, GROUPE RAGNI is particularly moved by the words of Stéphane Tabariéhead of the Sub-Saharan Africa office at the Direction générale du Trésor (French Treasury)who pointed out that subsidiaries of French companies in Africa have grown by 60% in 10 years (5000 to date in the whole of Africa).#Afrique and 2,500 in sub-Saharan Africa).
Many thanks to l‘Opinion newspaper and its teams, Cécile COLOMB and Ségolène PINTAUD, for their organization, and for the quality of the debates and presentations that nourished us throughout the day.
See the replay ⬇️
Read the magazine ⬇️
CAN 2023 : GROUPE RAGNI lights up a stadium in Abidjan
Melyn Dreysse
COMPLETION DATE
2023
Client
Installer
CAN 2023 : GROUPE RAGNI lights up the Félix Houphouët-Boigny stadium in Abidjan.
Côte d’Ivoire had the honor of hosting the Africa Cup of Nations for the second time in its history, following the memorable 1984 edition.
Côte d’Ivoire’s 6 stadiums, including the emblematic Stade Félix-Houphouët-Boigny, vibrated to the rhythm of sporting feats and fan fervor.
Buoyed by unprecedented national enthusiasm, the “Elephants” wrote a new page in history at this 2023 edition, winning for the third time in the arena. The renovation of the Félix-Houphouët-Boigny stadium, undertaken in 2020 to offer fans an unforgettable experience, has been optimized thanks to the contribution of GROUPE RAGNI, which has illuminated the area around the stadium, in collaboration with Compagnie Ivoirienne d’Électricité (CIE). The group has transcended aesthetics to dramatically improve lighting levels, providing a vibrant and safe atmosphere.
Tertuce LINGANI, Sales Engineer GROUPE RAGNI CÔTE D’IVOIRE : « TheBENTO luminaire is the benchmark for urban lighting. Its installation around the stadium is ideal, as this model combines quality and durability, with its 215 watts and luminous flux of over 28300 lm. “
One month on from the Elephants’ stunning victory, enthusiasm is still palpable throughout the country.
As the country prepares for more iconic sporting events, BENTO luminaires will continue to illuminate not only the playing fields, but also Côte d’Ivoire’s rich cultural heritage.
SPOTLIGHT ON BENTO
Made from aluminum and featuring symmetrical lines, BENTO is a luminaire with a minimalist design available in 3 sizes: S, M and L.
Light+Building - 2024
Melyn Dreysse
LIGHT+BUILDING 2024
FROM MARCH 3 TO 8
Groupe Ragni had the honor and pleasure of taking part in the 2024 edition of Light+Building, the international trade fair for innovative public lighting and building technologies.
This first event of 2024 gave us the opportunity to officially begin our collaboration with the HESS and VULKAN teams, the benchmark German brands which joined GROUPE RAGNI in December 2023.
The many visitors to our booth had the opportunity to discover GROUPE RAGNI‘s global expertise and some of the best products of its brands.
Just like the products displayed on our stand, our teams were in true osmosis.
This edition of Light+Building was, once again, a real success, and we can’t wait to return in 2 years’ time, from March 8 to 13, 2026!
Acquisition of the German brand: Hess
Melyn Dreysse
” Together with Hess GmbH Licht + Form, we will form a leading group with some 400 direct and indirect employees, which makes us proud. We’ll be able to take advantage of each other’s expertise and create industrial synergies that will benefit our customers, our employees and all our partners, enabling us to develop further. ”
Marcel Ragni, CEO of the Groupe Ragni
We are pleased to announce that the German brand Hess is now part of the Groupe Ragni !
This acquisition strengthens the GROUPE RAGNI’s presence in the European and international public lighting market, particularly in the DACH region (Germany, Austria, Switzerland). It also includes the traditional VULKAN brand, whose roots go back to 1898 and make it a pioneer in LED public lighting, road lighting, parking lots, pedestrian zones and public facilities.
With sales of almost 100 million euros forecast for the 2023 financial year, the GROUPE RAGNI is expanding rapidly. This acquisition is part of the French group’s strategic vision to consolidate its position as a leader in the public lighting and street furniture sector.
This union with Hess opens up exciting new prospects for the Group. By integrating the expertise, products and 110 talents of this German industrial flagship, we are taking a major step forward, consolidating our position as a medium-sized company.
This milestone is not just about geographic expansion, it represents a convergence of expertise and shared values. We are delighted to merge our industrial strengths and create unique synergies, propelling the GROUPE RAGNI to new horizons.
On the occasion of this new acquisition, we were delighted to travel to Germany to meet the fine Hess team, marking the start of a promising collaboration.
During this first Christmas event we shared together, we felt a positive energy and contagious enthusiasm among the teams at Hess GmbH Licht + Form. We look forward to working hand in hand, sharing our experiences and contributing together to the continued success of our enlarged group.
Marcel Ragni, our CEO, expresses his clear vision: “Our aim is for Hess GmbH Licht + Form to grow, and for us to grow too. To take our respective needs into account and create quality products.” A philosophy that guides our joint strategy for the future.“
We’d like to thank the team at Hess GmbH Licht + Form for their warm welcome, and look forward to many fruitful collaborative moments. Stay tuned for this exciting adventure!
