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Schréder - Lumascape

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Solutions for lighting large areas<br />

Lighting for sports grounds or large areas<br />

(car parks, storage areas, airports, etc.)<br />

requires numerous high-power floodlights<br />

placed high up.<br />

The most simple solution would be to incline<br />

the floodlights so that the luminous intensity<br />

peak is at the desired angle, but this has been<br />

shown to cause light pollution. This is why<br />

<strong>Schréder</strong> developed Alisios, a highly<br />

asymmetrical floodlight that offers a<br />

maximum luminous intensity angle of 60°<br />

while maintaining the floodlight in a<br />

horizontal position, thus preventing a direct<br />

flux upwards.<br />

Urban luminaires respectful of residents<br />

The luminaires in the Citéa, Maya and Scala<br />

ranges can be equipped with louvres that<br />

limit invasive light directed towards housing.<br />

In this luminaire for lighting towns and roads, the louvres<br />

have been integrated into a Sealsafe ® optical compartment<br />

in order to limit invasive light directed at<br />

facades situated behind the luminaire. Their inclusion<br />

in the optical compartment prevents them from becoming<br />

dirty.<br />

FEATURE<br />

LIGHT POLLUTION<br />

The Alisios floodlight aims to meet concerns regarding<br />

efficiency as well as limiting flux shining directly<br />

upwards.<br />

<strong>Schréder</strong> N°31 • 2005 I 9

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