LightGrid: GE Partners with Oceanside, CA


  • Energy: Cities are wasting energy and money powering unnecessary or broken roadway and street lights.


  • LightGrid by GE is an outdoor wireless control system for street and road lights. The technology allows for remote operation and monitoring of all fixtures through a Web-based user interface.
  • The technology allows you to collect real time data for any light fixture or group of light fixtures.
  • In Oceanside, CA the city expects to drive energy and maintenance savings by an estimated $600,000 annually.
  • In addition, the installation of new lights is expected to reduce annual carbon dioxide emissions by 1.7 million pounds.


  • GE
  • Local government
  • Residents


  • Connect with cities and other municipalities to show them the benefits of installing GE LED street lights with LightGrid technology.
  • Install GE LED street lights with LightGrid technology on roads and streets, and in parks, parking lots, and other areas.
  • Monitor each light through the Web in real-time and respond to maintenance or operational needs and activate more precise “on/off” and light dimming schedules to save energy and money.


Barcelona using technology to improve process and employee experience

Technology used

PortIC telematics technology ensures coordinated management of all of the services provided in the Ports including pilots, tugs, mooring provisioning etc.  Further the port has adopted paperless procedures by engaging the land container sector to use telematics services. Sensor lights and automatic entry combined with the security project to use radar and Automatic Identification Systems (AIS) ensures possible incidents are minimized. The last piece of technology of interest is the Ecocalculator which helps port customers quantify their cargo’s environmental footprint.


Port city governments

Cargo services

Port management

Next steps

Identify opportunities to replicate the tools implemented in Barcelona

Identify if there are joint funding opportunities with Port businesses

Establish a pilot program for early wins

IoT and Smart Lighting : using LED-based lighting to transmit data

1) In streets and public places, Wi-Fi connection is not available everywhere, often drops at irregular intervals and creates electromagnetic waves interferences and pollution.


  • Li-Fi (Light Fidelity) is a connected LED lighting solution founded by Harald Haas from the University of Edinburgh. OLEDCOMM Lize is a French company that provides smart lighting systems and devices for mobile Internet connexion through LiFi.
  • Li-Fi is a more efficient wireless alternative to Wi-Fi that enables high-speed data transmission (100 times quicker than Wi-Fi, data rate of 10-Gbps) via pulsating light source, transforming any existing private or public light network into wireless communication systems – street lamps, traffic signals, can be used to provide Li-Fi hotspots.
  • OLEDCOMM also produces the routing devices, USB keys as well as Li-Fi compatible smartphones, tablets and laptops.
  • In terms of security, Li-Fi makes hacking almost impossible (data flows circulating through visible light communication) and is useful in electromagnetic sensitive areas such as planes, hospitals, petrochemical plants where it reduces the radio electromagnetic wave pollution.
  • Since 2012, OLEDCOMM partners with the train company SNCF to settle Li-Fi in all French trains and the popular Lyon’s Festival of Light uses the potential of the technology during the event.

3) I work for OLEDCOMM Lize and plan to deploy Li-Fi in NYC subways as an answer to New Yorkers’ demand. The stakeholders that will need to use the technology found are:

  • The MTA
  • The NY DOT
  • The NYC subways’ lighting system providers
  • Mobile, tablets, laptops and other electronic devices developers
  • NYC subway and the wireless Internet users

4) 3 first implementation steps

  • Propose a partnership to the NY DOT and MTA to bring Wi-Fi in NYC subway infrastructure – cars and stations.
  • Review the different NYC subway lighting systems and replace cars’ traditional lights with Li-Fi Led bulbs. In the process, work on improving the electric system to prevent light from fluctuating when cars move.
  • In parallel, partner with personal electronics developers, especially mobile phone, to promote and spread Li-Fi devices among New Yorkers.