ERCO Greenology as a term combines ecological responsibility with technological expertise and is our strategy for sustainable lighting. The sustainable production of durable and efficient luminaires as well as perception-oriented lighting design according to the Human Centric Lighting principle are the pillars of this strategy. Our goal is the CO neutral production of lighting tools to make light as effective and therefore as sustainable as possible in application. Lighting Durability stands for our development goal, according to which all newly developed ERCO products are designed for a service life of no less than years. This corresponds to about , operating hours with a period of illumination of about ten hours per day over days.

we combine this with the deep-seated experience of a traditional industrial company that enables us to concentrate on what ERCO has always done best – perfecting architectural light with ultimate precision. The fact that design, production and assembly are all carried out under one roof simplifies our interdisciplinary dialogue and enables maximum quality. Supported by our international network of ERCO lighting consultants, the latest requirements from practice as specified by architects, lighting designers and electrical contractors consistently flow into our development processes.

Wallwashing enhances the impression of brightness, making rooms appear more spacious. A differentiated lighting concept with a significant component of vertical illuminance holds the secret to superior efficiency and light ­quality. Combined with accent light, it reduces contrasts that cause premature eye fatigue. With the vertical planes of an environment making up around % of our visual perception, this explains why vertical illuminance plays such a crucial role in qualitative lighting design as well as for the efficiency of the lighting concept.

The ERCO range for indoor lighting includes a wide spectrum of different LED luminaires: spotlights, track and light structures, recessed downlights, surface-mounted luminaires and wall luminaires. What they have in common is the guiding principle of efficient visual comfort. ERCO indoor luminaires also feature impressive quality of light and consistently set new standards for energy-efficient lighting.

ERCO has developed optical systems for LED technology to meet various different lighting requirements efficiently and with enhanced visual comfort. This includes lens systems with ERCO’s patented Spherolit technology, enabling light to be directed precisely where it is needed using the full spectrum of light distribution options. ERCO sources the best high-power LEDs avail­able in the market, specifying the highest standards of colour deviation, lumen maintenance and forward voltage. ­Combined with excellent thermal management, this ensures optimum operating conditions and a long life of the LEDs.