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Demand-oriented utilisation of daylight influences the well-being, increases the productivity and sustainably lowers energy costs.
We all need sufficient daylight. The change of the seasons, as well as the different daytimes bring the necessary change which leads to new perceptions and with it to physical and mental health.
The positive influence of the daylight on well-being and productivity was only researched from the 1990s on. For this reason daylight had been neglected and underestimated in building planning up until then. Today, however, studies show that people who do not get enough daylight at their workstation often suffer from numerous ailments. Among children, who study and live in artificially illuminated class rooms on a daily basis, psychomotor disorders were detected more often.
The daylight controls numerous biological, physiological and mental processes in a human being. We need it to be healthy, active and in a good mood.
From an energetic point of view it is also indispensable to optimally use daylight in buildings. It saves electric energy and is available more or less intensively - depending on the season.
Besides air conditioning the energy demand for artificial light is one of the two largest consumers in office buildings. The sensible use of daylight can save 50% to 80% of energy costs for lighting - this also influences the lifespan of the illuminants and reduces maintenance costs.
Full light when you need it, continuous blacking out as you desire: Owing to the individual light control function, HELLA outdoor blinds and Venetian blinds create a harmonious room ambience. The light control function also reduces lighting costs for your rooms. Individually controllable slat positions enable you to use the daylight to the best advantage - absolutely glare-free.
Available for all models, except for AF 50 E.
The translucent HELLA profiles are unique on the market and enable you to precisely dose the incoming light and to control a pleasant ventilation of your room. Thus you can individually illuminate your rooms, your privacy is ensured, and the noise stays out as well.
Since you can take advantage of the daylight, you reduce your energy costs for artificial lighting. And if you wish, the room remains bright while the cold stays outside during winter time.
Further information on the patented HELLA daylight roller shutter
