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Advertorial EyeNut Perfect for Retail


In retail environments, EyeNut provides the benefits of independent ambient and accent control, as well as aisle dimming.


In addition, daylight harvesting allows retailers to offset the amount of electric lighting against the amount of natural light available to properly light a space. Retailers are able to add controllability to lighting retrofits,whilst managing front and back of house, as well as multiple sites, on one system.


Fashion Retail Case Study Requirements


A 4,500m2 department store, part of a multinational chain, was looking for a wireless lighting control solution offering flexible control of their lighting to accompany the LED retrofit solution being installed instore.


This solution would offer visible energy savings and help reduce associated costs whilst improving the general shopping experience.


EyeNut Solution


The following control strategies were recommended:


• Division of sales floors into zones, separated by aisle areas


• Independent control, within each zone, of ambient lighting, central accent lighting and perimeter accent lighting of vertical surfaces • Independent control of aisle, stairwell and entrance lighting areas • Occupancy sensors installed to measure footfall by floor and zone, with the selective dimming of


accent lighting to create drama during


busy periods


• Switching off accent lighting and dimming ambient lighting during cleaning and stocking, through EyeNut’s profiling feature • Daylight sensors installed in windows, with window lighting to be dimmed or switched off in highly sunlit periods


• An analysis after the first 3 months of stable operation to optimise strategies as part of the Harvard service package


Savings


• Additional 40% saved by controls (on top of savings from LED retrofit)


• 1,500kWh/day usage reduced to 330kWh/day


• Effective power density of 5.6W per m2 • Two year payback on additional controls investment


0113 383 1000 | www.EyeNut.co.uk | EyeNut@HarvardEng.com


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