Verified by customers as well as adverse environments

Ekova Electric
Manufacturing and modernization of trams, trolleybuses, and electric buses. A very successful lighting retrofit of most production areas in one of the largest repair facilities in the Czech Republic.

IMI Precision Engineering
Manufacturer of equipment for transportation, energy, and medicine. Lighting supply for the Modřice plant with exceptional requirements for maintaining cleanliness in the facility. Installation in an extremely densely built-up hall.

Chart Ferox
Supplier of equipment for cryogenic storage and distribution of liquefied gases. Lighting installation in a smaller production hall of the company in Děčín.

ŽDB drátovna
A traditional manufacturer of patented and non-patented wires, ropes, strands, and steel cords. We implemented energy-efficient lighting in the Expedition, Treatment, and Warehouse halls.

ALPLA
Manufacturer of plastic packaging for a wide range of contents—from shower gels to motor oils to soft drinks. Over the years, we have retrofitted numerous company facilities in Bystřice near Benešov.

MOL Logistics
The Mitsui O.S.K. Lines division, a leading global player in transportation and logistics. We delivered a comprehensive lighting retrofit project for their facility in Plzeň.

ENVI-PUR
Manufacturer of domestic wastewater treatment plants. Comprehensive lighting installation for the company’s new facility in Soběslav, including a control system utilizing DALI and KNX technologies.

Schneider Electric
Manufacturer of electrical components and systems for control, automation, and energy savings. Our luminaires installed in the company’s warehouse and production facilities in Písek also achieve significant energy savings.

ZETOR TRACTORS
Manufacturer of globally renowned tractors.

Armatury Group
Manufacturer of industrial valves. Lighting replacement in four production halls, implementation of an intelligent control system. System parameters verified by an independent certified authority.

IINAA
A member of the Schaeffler Group, a leading supplier of engine components, transmissions, chassis, and industrial bearings.

Ontex
One of the subsidiaries of the largest manufacturer of private-label hygiene products in Europe. We install luminaires in many of the company’s production and warehouse halls in Turnov.

ESAB
A leading global manufacturer of welding and cutting equipment and consumable welding materials. For many years, our luminaires have proven themselves in the demanding conditions of production facilities in Vamberk.

SILON
Manufacturer of effective compounds based on polyolefins and polyester fibers for construction, automotive industry, hygiene, and medical applications.

IVECO
Manufacturer of utility and special vehicles, buses, and engines. Energy-efficient lighting for a warehouse hall with demanding requirements for intelligent control and high-temperature resistance.

ZPS Foundry
A traditional foundry in Zlín producing cast iron castings. We supplied lighting for the foundry, which is exposed to dust, vibrations, and heat, as well as for the paint booths, an environment with explosion hazards.

BRANO
A major manufacturer of locks, closing devices, and other components for the automotive industry. Our luminaires installed in the foundry operations withstand the most demanding conditions.

Parker
Manufacturer of systems for industrial, hydraulic, and aerospace applications. Comprehensive lighting retrofit with an automatic control system (DALI-KNX, in cooperation with Schneider Electric).

Faurecia
A global leader in the production of automotive seats, interiors, exteriors, and emissions control. DoublePower luminaires provide lighting and cost savings at facilities in Hlohovec (Slovakia) and Jelcz-Laskowice (Poland).

Slévárna Kuřim
A significant manufacturer of cast iron, cast iron castings, and modeling equipment. Successful solution to insufficient lighting in the production hall, with the delivery of an intelligent KNX DALI control system.

Jihlavan
A traditional manufacturer of hydraulic devices for aviation, mobile machinery, and healthcare. New outdoor lighting installation including wiring, poles, and illumination of dispatch ramps.

SSI Schäfer
A leading supplier of equipment for storage systems, workshops, plants, and waste management. Implementation of lighting for a production hall with an intelligent KNX DALI control system.

CS Cargo
Comprehensive logistics services including road, sea, air, and rail transport. We provided lighting for warehouse operations in Jičín and Liberec.

Pars
A traditional Czech manufacturer and modernizer of rail vehicles. We won the tender to supply lighting for most production areas, featuring an intelligent KNX DALI control system.

GEFCO
Global logistics services for FMCG, automotive, cosmetics, construction, and electrical industries. Extensive lighting retrofits at several company facilities in Trnava.

TPCA
The TPCA car factory is a joint venture of leading global automakers, with vehicles assembled in Ovčáry near Kolín since 2005.

KIA
A plant of the Korean automobile manufacturer. We supplied DoublePower technology in several phases for various company facilities in Slovakia.

cewe color
Printing services supplier. Comprehensive lighting installation at the Prague facility with high requirements for color fidelity (Ra > 96%).

Česká zbrojovka
The most significant Czech manufacturer of weapons and weapon systems. As part of reducing the energy consumption of buildings, we installed new lighting in the production halls of the plant in Nováky.

Petainer
The company mainly focuses on manufacturing plastic packaging. The Czech production plant operates in Aš.

GOLDBECK Prefabeton
A leading manufacturer of reinforced concrete structural systems. Lighting of the production hall at the Vrd facility and two halls at the Topos Tovačov plant. Successful long-term cooperation.

Toyota Tsusho
Part of Toyota Tsusho Corporation (TTC), providing logistics, warehousing, and service needs for the Toyota Group. Two lighting retrofits were carried out in the company’s warehouse operations in Liberec.

Knauf Insulation
In Krupka near Teplice, there is one of the most modern mineral insulation production plants in Europe. DoublePower luminaires have been operating here long-term under conditions of high dust levels and temperatures.

REKUPER SYCHROV
Manufacturer of recuperation units and components for heat exchanger stations. We equipped the new paint shop and assembly hall with luminaires and also installed new outdoor lighting for the facility.

Coca-Cola HBC Czech Republic
The plant in Prague-Kyje serves production for both the Czech and European markets. A very demanding retrofit due to the nature of the manufacturing operations and a short shutdown period, completed to the customer’s full satisfaction.

Pewag
Manufacturer of snow chains, forestry chains, load chains, conveyor chains, and other chains and anchoring devices.

HZP
Manufacturer of steel springs for the railway and automotive industries. Nearly complete lighting replacement at the plant with the deployment of intelligent control systems.

Tristone
Manufacturer of plastic parts for automakers. New energy-efficient lighting for all production and warehouse facilities. Project financing from savings through an EPC model.

KOH-I-NOOR
The company's current production program focuses primarily on aerosol valves and their accessories. Lighting installation in the company’s production and warehouse areas.

Slovácké strojírny
Manufacture of stone crushers, casting towers, scissor lifts, hydraulic cylinders, boilers, and other technologies. Extensive and highly complex lighting retrofits in Uherský Brod and Postřelmov.

Cromodora Wheels
Manufacturer of wheels for the automotive industry. New lighting for the production hall at the Mošnov plant. The delivery included securing financing from achieved savings with a payback period of up to 3 years.

PRAKAB
A manufacturer of cables and conductors, has also relied on DoublePower luminaires for many years. Over the past five years, we have retrofitted lighting in most of the company’s Hostivař facilities.

HEXPOL compounding
A leading manufacturer of rubber and silicone compounds. Lighting for production and warehouse halls faces extreme dust, high temperatures, and significant interference in the power distribution network.

Viadrus
Czech manufacturer of boilers and radiators. Lighting retrofit of production halls. DoublePower CORRIDOR luminaires provided high-quality lighting for the racking warehouse as well as significant power consumption savings.

Aero Vodochody
The largest manufacturer of civil and military aviation technology in the Czech Republic. Replacement of lighting in three production halls. We met the demanding requirements imposed on the production of aviation technology.

LOGIT
A member of the RadiciGroup, a processor of polyamide fibers. One of the challenges during the lighting retrofit was ensuring truly high-quality illumination of the stretched fibers for quality control.

Chrudim
As part of comprehensive energy-saving measures, we renovated the lighting of the winter stadium in Chrudim.

Doosan Bobcat Manufacturing
One of the world's largest manufacturers of construction machinery. The company has relied on DoublePower luminaires for a long time; over four years, most of the Dobříš facility's lighting underwent renovation.

PROLOGIS
Owner of industrial and logistics complexes. During the reconstruction of a logistics hall in Senec, over 1,500 light fixtures were dismantled and over 1,100 light fixtures were installed in just 12 days.

HOPI
One of the most important logistics companies in the Central European region. Doublepower technologies can be seen in many of the company’s warehouse halls in Stránčice and Jažlovice.

Vítkovice Steel
Engineering for energy, chemistry, and petrochemicals, as well as the production of steel structures. Doublepower lighting delivers long-term savings on energy and maintenance in part of the Ostrava operation.

AGC Flat Glass Czech a. s.
A member of the AGC Group, is the largest manufacturer of flat glass and its applications in Central and Eastern Europe. The lighting reconstruction took place at the plant in Dubí.

MERO ČR
Manager of strategic oil reserves. Modernization of unreliable lighting in explosion hazard zones. New maintenance-free lighting with a 10-year warranty, reducing maintenance costs.

Draka
Part of the Prysmian Group, a global leader in energy and telecommunications systems. Lighting of warehouse operations with automatic control based on human movement and daylight intensity.

RONA
The glassworks in Lednické Rovne (Slovakia) is among the world-renowned producers of beverage and other glass products. Doublepower LED lighting proves its quality here in very dusty conditions.

HP strojárne
The company has built on the long-standing tradition of engineering production in the Zlaté Moravce region. Comprehensive reconstruction of lighting in existing production facilities and complete lighting design for the new operation.

Vítkovice Steel
A leading European supplier of rolled steel products. In the nearly 500 m long and 25 m high Hall IV, we achieved a 65% reduction in power consumption and improved lighting quality.

Aisan Industry Czech
Manufacturer of pumps, fuel modules, throttle valves, and aluminum castings. The company repeatedly chose Doublepower for the reconstruction of all its operations at both Louny plants.

METRO
Operator of the MAKRO chain. Reconstruction of Slovak stores with complete renewal of electrical installations, automatic control systems, and local product lighting on shelves.

DURA
Manufacturer of components for the automotive industry. New energy-efficient lighting with an intelligent KNX DALI control system for the production facilities at the Kopřivnice plant.

Sécheron
The company develops and manufactures safety electrical components for vehicles, DC converters, and other electrical devices. It is part of the Swiss Sécheron Hasler Group.

Hyundai DYMOS
The company ranks among the leading suppliers of key automotive parts. The lighting reconstruction included both halls of the company’s operation in Nošovice.

Yusen Logistics
One of the main players in industrial logistics services. Gradual reconstruction of warehouse lighting in Ovčáry, including control based on daylight and employee movement.

ALFMEIER CZ
Part of the Alfmeier Group, a manufacturer of valves, actuators, pumps, and controllers. Reconstruction of lighting in production and warehouse facilities in Plzeň with the installation of a comprehensive control system (DALI-KNX).

Mi-King
A steel service center specializing in cutting steel materials for industry. Our lighting fixtures undergo long-term evaluation in several smaller parts of the company.