Signify Interact for Outdoor Spaces is an AI-enabled connected outdoor lighting platform for smart cities, sports venues and transportation infrastructure. It brings LED luminaires, sensors, controls and software together in one scalable system, transforming sensor and IoT data into actionable insights. The connected network can be managed centrally and integrated with other systems to support smarter, more informed decisions.
Connected outdoor lighting for smarter cities, sports venues and transportation
Smarter, simpler, more efficient lighting
Adapt light levels to traffic, daylight, weather and activity so illumination is provided where and when it is needed. This helps cities and site operators save energy, simplify maintenance, improve visual comfort and create safer, more responsive public spaces.
Adaptable lighting
- Energy savings of up to 80%*
- Improved safety and wellbeing
- Higher operational efficiency
Adaptable networks
- Fast, easy installation
- Remote control of every site
- Reliable connection, anywhere
Adaptable systems
- Seamless integration with existing systems
- Scalable and upgradeable
- Data security
*Controllable LED lighting including occupancy sensing and daylight harvesting compared with conventional lighting. Source: Switching to LED lighting is one of the most cost-effective way to reduce energy consumption | BUILD UP
Control every light, everywhere
With our Signify Interact for Outdoor Spaces system you can manage every connected light from one dashboard, create schedules and lighting scenes, monitor energy usage, receive real-time fault alerts and control individual sites or an entire street lighting network remotely.
Energy optimization
- Automatic dimming and scheduling
- Adapts to daylight, traffic, weather
- Energy used only when needed
Lighting asset management
- One live inventory of every asset
- Replaces manual spreadsheets
- Fewer site visits
Multisite management
- One dashboard view
- Scales from district to country
- Works with third-party controllers
Scene management
- Preset scenes for events, emergencies
- Covers landmarks, parks, matchdays
- One command, no manual adjustment
Tailored to every outdoor space
Smarter lighting for safer cities
Connected street lighting gives cities a scalable foundation for smart city projects. LED street lights, multisensors and IoT applications respond to traffic, weather and daylight, helping reduce energy and maintenance costs while supporting roadway safety, visual comfort and more welcoming parks, streets and public spaces after dark.
Liverpool’s streets brighten and dim with the traffic
First-of-its-kind in the UK
In Liverpool, Signify Interact adapts lighting on routes to Everton Stadium for rush hour, matchdays and quieter overnight periods.
Lighting for every game, at every level
Connected sports lighting brings training, matches, entertainment and broadcast requirements into one system. From community soccer fields to professional stadiums and arenas, operators can create lighting scenes, improve visibility for athletes and spectators, support flicker-free 4K broadcasting and reduce energy use.
Hiroshima’s stadium lighting plays to the match
Up to 45% energy savings
At Edion Peace Wing Hiroshima, ArenaVision LED lighting and Signify Interact manage matchday, concert and event scenes from one platform.
Reliable lighting for every journey
Connected lighting helps airports, ports, highways, tunnels and transport stations improve safety, efficiency and operational resilience. Operators can monitor lighting assets in real time, adjust light levels remotely, identify faults before they become hazards and plan maintenance with fewer site visits.
Bilbao’s port lights up from one screen
1,000+ floodlights, centrally managed
The Port of Bilbao manages more than 1,000 Philips ClearFlood LED floodlights through Signify Interact, individually or in groups, from one central system.
Built around your site, powered by one platform
Build a connected outdoor lighting system around your site and scale it over time. Signify combines connected LED luminaires, solar street lighting, multisensors, controllers, gateways, cloud software, open APIs and lifecycle services in one platform for cities, sports venues and transportation infrastructure.
Hardware
Connected LED luminaires and multisensors, plus the controllers and gateways that link them to the network.
Software
Cloud platform with map-based dashboards, real-time fault alerts, scene programming, and open APIs for smart-city and venue systems.
Services
Optional design, installation, and maintenance from Signify, plus light-as-a-service financing, so you pay for light, not lighting.
Why Signify?
Signify provides an end-to-end portfolio for connected outdoor lighting: LED street lights, floodlights and luminaires, connected solar lighting, sensors, lighting controls, software and services. This gives cities, sports venues and transportation operators one partner to design, connect, manage and optimize lighting infrastructure across its lifecycle.
World leader
in LED and connected lighting
3,500+
Signify Interact smart city and outdoor projects globally
7+ million
connected streetlights globally
Secure
IEC 62443-4-1 & ISO 27001-certified
Frequently Asked Questions
A connected outdoor lighting system built on Signify Interact for Outdoor Spaces combines connect-ready LED luminaires with outdoor light controllers. Each light point can be controlled individually using cellular controllers or RF mesh controllers linked to a segment controller, or lights can be managed in groups through cabinet controllers. Outdoor MultiSensors can be added for adaptive lighting and data. On-grid and solar luminaires are managed on the same platform, through the Interact dashboard. Luminaires with a Zhaga-D4i socket can be connected at installation or later. See connect-ready luminaires in the road and street and urban categories.
With Signify Interact, operators manage outdoor lighting remotely from one platform. For cities and roads, the Interact dashboard lets teams set schedules and dimming levels, override lighting manually, and adjust light levels to real-time traffic and weather. Real-time fault notifications help fix issues quickly, and reports track energy use and asset performance across light points, cabinets, on-grid and solar luminaires, and sensors. For sports venues, Interact for Sports adds scene management, so operators can create and trigger lighting scenes and synchronize them with audio and video for matches, concerts and events. Both offer user access controls and open APIs to connect with other systems.
Lighting asset management keeps one live inventory of every asset in the cloud platform, replacing manual spreadsheets for tracking luminaires and connected devices. Real-time fault alerts identify which light point needs attention before a crew is dispatched, which means fewer site visits. Maintenance planning can draw on current system data, which helps operators of large outdoor portfolios run more efficiently.
Scene management lets operators define preset scenes for events and emergencies, then activate them with one command instead of adjusting luminaires manually. Scenes can cover landmarks, parks and matchdays. A city, sports venue or transport operator can switch the selected area from routine operation to event or emergency lighting. Scenes are programmed in the cloud platform alongside schedules and dimming profiles.
Signify Interact for Outdoor Spaces enables energy savings of up to 80% compared with conventional lighting. The savings come from automatic dimming and scheduling: lighting adapts to daylight, traffic and weather, so energy is used only when needed rather than following a fixed calendar. Actual savings depend on the existing installation, the luminaires selected and the dimming profiles applied. They should be assessed per project with Signify or an authorised partner.
Yes. The platform is designed to be scalable and upgradeable, so a deployment can begin with a single site and expand over time. Multisite management gives one dashboard view that scales from a district to an entire country, and it works with third-party controllers. Installation is designed to be fast and simple, with remote control of every site once luminaires are connected to the network.
Generally not. In Interact for Outdoor Spaces, DALI works locally inside each luminaire: the controller uses DALI to dim the LED driver and, with D4i drivers, to read asset and energy data stored in the driver. Network-level scheduling, monitoring and remote dimming are handled by Interact through RF mesh or cellular communication, not through a DALI bus connecting luminaires.
Signify offers optional design, installation and maintenance services alongside the hardware and software. One company covers the luminaires, the solar range, the connected platform and lifecycle support. Because services are optional, a city, venue or transport operator can engage Signify for a complete project or for specific stages only.
Yes. A full range of solar luminaires runs on the same Signify Interact platform as grid-powered fixtures, so off-grid and hard-to-wire sites don’t need a separate system.
It enables lighting levels to be dynamically adapted in response to changing traffic and weather conditions - supporting visibility where and when it’s needed, and dimming during lower-demand conditions to help reduce energy consumption compared with calendar-based operation. For more details, visit Adaptable lighting.
Yes. Open APIs allow a deployment to connect to existing city, venue, or transportation infrastructure through the Signify Interact, including interoperability with third-party nodes, rather than requiring a replacement of what’s already in place.
Signify Interact is the first connected lighting system certified to IEC 62443-4-1 for operational technology, Signify’s cybersecurity standard for outdoor connected systems, and is backed by ISO 27001-certified information security practices. For more details on product security, visit https://www.signify.com/global/product-security/professional-systems-and-services.