WHat we do

Space Optimisation

people coming in and out of office over time and energy being used

Our patented smart sensor detects mobile phones in real-time to count people in a room. See live analytics on our online platform.


Operational Savings

energy use, seen on a iPad screen, goes down when LightFi device is plugged in

Our sensors plug into your BMS within minutes to enable pro-active automated HVAC control to reduce your annual bill.


Indoor Air Quality

fan keeping a person cool in the office, making them smile

We measure and improve indoor air quality, ensuring you have a healthier and more productive work space.


Find out how to best work with us.

Get in touch for a free consultation - contact@lightfi.io

who we Work with

Cambridge uni logo
Heathrow
TFL

who we are

Using wireless signals and machine learning LightFi gives you a detailed view of how, where and when your space is being used in real-time. We will tell you how often people experience poor air quality and thermal discomfort in your building.

- LightFi’s sensors work like a sonar, detecting WiFi and Bluetooth enabled portable devices;
- Plug-and-play install takes 10 minutes for each sensor and covers 200m2 to 400m2;
- Our 3G capability means LightFi does NOT access your network or WiFi

We want to make energy efficient and healthy buildings easily accessible to everyone. The biggest barrier is the time and cost of installation and rewiring. We've focused on removing this barrier, so it's no longer an issue. If you want to be more comfortable at work, tell your facilities and your estates manager. It's up to all of us to demand more from our buildings for us and for our planet. Do something good today.

news and awards
Solar Impulse
BEIS
PWC
Rushlight awards winner for energy efficiency 2018
shell springboard regional 2018 winners
LightFi at the Energyst
Ignite social enterprise
InsightsSuccess top 10 automation tech of 2017
climate kic logo, EIT