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Optimisation of natural light in accordance with the NF HQE code (Installation in French)

The check: “Optimisation of natural light”, established in the NF HQE code has been implemented. To be able to apply this check, users must have the “Optimisation de l’éclairage naturel suivant la norme NF HQE” permits.

The program calculates the daylight factor at several points of the precinct using the RADIANCE tool. Once calculated, CYPELUX displays the daylight factors on-screen.

If users pace the cursor on a zone, the program displays the level achieved (niveau B, P or TP) for the zone.

CYPELUX generates justification reports for the complete project and for each specific zone. More information can be found in the new features of the 2017.h version on our French webpage.