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MODERN BUILDING SERVICES Features Director of Total Sustainability, Christopher Johnston

Energy Focus Article


Modern Building Services features an article written by Energy Focus Director of Total Sustainability, Christopher Johnston, titled “Delivering Human-Centric Lighting to the Masses.”


Human-Centric Lighting (HCL) is an increasingly common topic for discussion among facility executives. HCL has already been employed in facilities to increase occupant wellness by maintaining their circadian rhythms and improve productivity by stimulating the natural cycle of melatonin and cortisol. While its adoption is currently limited to more upscale facilities, lighting control technology is rapidly advancing with cost of ownership declining and will likely be attainable for most facilities by 2023. In addition, UV-C Disinfection is providing safer environments and will be a critical boon in bringing people together again and back to work.


Modern Building Services is the UK’s largest-circulation building services magazine, bringing readers (designers, contractors, installers, and end-users) the latest news and views from the building services industry.