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LightFi

Continuously measure building occupancy to optimize energy use for HVAC and lighting

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LightFi by LightFi implemented by University of Cambridge in Cambridge (United Kingdom) in 2018

Cut air handling unit use time from 10 to 2.7 h/day = -84% energy consumption & 10 months payback time

LightFi

Continuously measure building occupancy to optimize energy use for HVAC and lighting

  • World Alliance Member
  • Featured Solution
  • Labelled Solution
Publication Date June 14, 2018
By LightFi
From United Kingdom
Maturity stage TRL 7 - Prototype testing in the real world

Buildings are responsible for 30% of final energy consumption, but upgrading their energy efficiency is complicated and expensive. LightFi is an easy-to-install retrofit solution that requires no rewiring and can connect to existing Building Management Systems. It’s sensors detect occupancy through WiFi radio to create responsive lighting and eating, Ventilation and Air Conditioning (HVAC), optimized to improve indoor air quality while reducing energy consumption. Furthermore, the sensors communicate via cellular networks, removing security risks involved in connecting through private/corporate Wifi network.

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Company Profile

LightFi

Occupancy & air quality data to help you cut costs, optimise space, reduce energy bills, and design healthy workspaces.

Headquarters London W2 1BE, UK
Type Startup or self-employed
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The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances. The innovator LightFi has asserted ownership of the intellectual property rights for images, videos, and content showcased above, affirming full and unrestricted usage rights, and has provided explicit permission for the Solar Impulse Foundation to publish such information designated as "public" in the application form.