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Case study in Lille (France) for office buildings

Case study in Lille (France) for office buildings. Christelle GRANIER Alliances & Partnerships Manager SOMFY. Manuel OOMEN Alliances & Partnerships Director PHILIPS LIGHTING. Light balancing ® : What is it ?.

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Case study in Lille (France) for office buildings

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  1. Case study in Lille (France) for office buildings

  2. Christelle GRANIER Alliances & Partnerships Manager SOMFY Manuel OOMEN Alliances & Partnerships Director PHILIPS LIGHTING

  3. Light balancing® : Whatisit ? • PhilipsandSomfycombine theirindustry leader expertise to reinvent the way to live the office spaces • Intelligent balancing of the best of « naturaldaylight » with the best of « electricalligthing » to optimize the occupants’ comfort & energysaving

  4. Maximum comfort Minimum energy • Light balancing®: PhilipsandSomfy balanceelectrical& naturallight to optimize the working environnement in buildings

  5. Light balancing® : How Doesitwork ? Smart Blind + Smart Ligthing

  6. Light balancing® : How Doesitwork ? Smart Blind + Smart Ligthing

  7. Light balancing® : How Doesitwork ? Smart Blind + Smart Ligthing

  8. A day at work …withLight balancing®

  9. Light balancing® : Why ? 1.… Well being of building occupants (comfortable buildings) Daylight is important for comfortand wellbeing • Research learns that light impacts our biorhythms (circadian rhythm) and thereby our mood, sleep and performance • But Daylight alone is not sufficient • Electrical lighting is often needed to see well and perform tasks comfortable and safe.

  10. Light balancing® : Why ? 2…Because energy savings is required for lower operational cost, meeting regulations, green certifications, CO2 targets, etc… Integrated lighting & blinds systems strongly: • Reduce building operation cost • Up to 70% reduction on Lighting electricity bill • Up to 60% reduction on HVAC energy • Source: UTC Power Energy Efficient Building Seminar’Beijing, China • Increases building value & rental rates • Up to 5% higher asset valuation • Up to 3% higher rental rates • Reference: The Economics of Green Building

  11. BETTER PLACE TO WORK HIGHER VALUE REAL ESTATE

  12. Example of Light balancing®integration : Sequana Tower CHALLENGE • Reduce energy consumption 4/times less than average tower in Paris area = reach 90 Kwh/sq / year SOLUTION • 3500 SOMFY automated venetian blinds + wheater station • PHILIPS T5 high performance LED lighting system + presence detection • |Controlled by light balancing system | RESULTS • Targeted energy consumption have been met • In addition , Target of 10 for visual comfort was obtained • performance measured according HQE environmental rating procedure

  13. Light balancing®2014 Field Test : ONIX building Project Info Customer RabotDutilleul , real estate Group Rodolphe DEBORRE , Group Scientific Director Location Lille , France – Euralille business district Architect Dominique Perrault Architecture Design Team Terrell International (structures), INEX (fluids HQE), Jean-Paul Lamoureux (lighting and acoustics), RPO (economist), Marion Consulting (façades)

  14. ONIX building (Lille) • Demonstratetangible data of energysavings • by usingLight balancing® Building Site analysis Methodology Independent 3rd party for analysis and modeling savings with Light balancing IES, , Expert in Predicitive Building analysis Industrial Partner Soltis 99 , blind fabric by Office Spaces Setup 2nd Floor , manual blind , no lighting control 3rd Floor , light balancing

  15. For more information: www.light-balancing.com

  16. IS R ÉVOLUTION COLLABORATION

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