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LIGHT FOR EDUCATION AND SCIENCE

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CLASSROOM 19<br />

KHBO – KATHOLIEKE HOGESCHOOL BRUGGE OOSTENDE / B<br />

Architect Tijdelijke Vereniging S.A.R. – De Vloed / B<br />

Lighting design Studiebureau De Klerck Engineering, Brugge / B<br />

11 kWh/m²a<br />

Annual energy requirements of lighting<br />

Luminaires MIREL 2/28 W recessed louvre luminaire for general lighting and<br />

MIREL 1/80 W recessed wallwasher for blackboard lighting<br />

Lighting management DALI TLC, LSD light sensor, manual dimming<br />

Room Illuminance 430 lx<br />

Uniformity 0.70<br />

Blackboard Illuminance 512 lx<br />

Uniformity 0.71<br />

Maintenance factor 0.67<br />

Facts<br />

■ The energy efficiency of modern luminaire technologies is up to 40 percent<br />

greater than with older systems<br />

■ With refurbishments, luminaires can simply be replaced with little installation<br />

effort

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