Lights-Out Campaign & Photocells: Smart Solutions to Reduce Light Pollution

Outline Light pollution is rising fast across major cities, impacting entire ecosystems. The “Lights-Out Campaign” urges buildings and communities to turn off unnecessary lighting at night. But how can cities follow this without compromising safety? Lighting controls offer a simple answer. These smart sensors ensure lights operate only when needed, reducing waste while supporting environmental goals. […]

Smart Photocells + Smart Mist Systems: Shaping the Future of Outdoor Lighting and Clean Cities

Outline Cities are changing fast. Urban areas need more than bright streets. They need safer spaces and low-carbon infrastructure. But how do we achieve all of this without adding complex systems or heavy maintenance? Smart light sensors and mist systems offer a simple answer. They turn ordinary lamp poles into intelligent nodes that manage light, monitor […]

Why Does the JL-700W2 Zhaga Receptacle Have 8 Holes Instead of 4?

Outline Why would a Zhaga receptacle need eight wire holes when the standard only uses four? Street lighting is changing fast. So are the connectors that power it. Modern luminaires no longer rely on a single lighting control. They now host sensors and intelligent controllers. The JL-700W2 was built for this new reality. It’s an […]

Intelligent Spray Systems: The Next Chapter of Smart City Lighting & Environmental Governance

Outline Cities today are dealing with more than traffic and lighting. Air pollution and extreme heat are now daily realities. Smart poles already help with lighting automation and data collection —but they no longer meet the full urban need. This is where intelligent spray systems step in. They help cool streets and improve air quality […]

NB-IoT Lighting the Future of Smart Street Lighting — From Signify’s Telensa Acquisition to Long-Join’s Global Outlook

Outline Can a single technology redefine how our cities light up at night? The rise of NB-IoT is doing just that — connecting every streetlamp into a smart, data-driven network. When Signify acquired Telensa’s smart street lighting business, it sent a clear message: the future of illumination lies in connectivity. This move didn’t just strengthen […]

Zero-Blue Light Photocells & Zhaga-D4i: The Future of Sustainable Street Lighting

Outline The world of street lighting is changing fast. Cities want safer nights and less light pollution. But how can we achieve all three at once? Enter Signify’s new Zero-Blue Light Sensor Photocell Switch. This product is designed with a 280–780 nm dusk-to-dawn sensor that reduces skyglow by 15%. This isn’t just another photocell. It’s […]

Photocell Opportunities in the 2025–2032 Global Lighting Market

Outline What’s powering the next big leap in the global lighting market? Is it just LEDs—or the smart components behind them? In the upcoming years, lighting is set to expand at record speed. This will change how cities and commercial facilities manage illumination. Photocell switches, once simple switches, are now the centre of this upgrade. […]

Which photocell type is right for my project—Twist-Lock, Wire-In, or Zhaga

Choosing the right lighting control directly impacts your lighting project. With multiple types of photocells available, the choices could be confusing. Differences go beyond just price. They affect compatibility and performance. This guide helps you understand: What Are the Main Types of Photosensors Used in Outdoor Lighting? Photocontrollers sit at the heart of dusk-to-dawn lighting. These devices […]

Are All Photocells Compatible with Your Street Lights?

Outline Are you sure the photocells you’re using actually fit your street lights? Many installers assume all photocontrollers work the same. But they don’t. A small mismatch in design or certification can cause big problems later. From flickering lights to issues with market entry, the wrong photocell can cost time and money. Before placing your […]

Smart Photocells Explained: ZigBee, LoRa, NB-IoT, or WiFi – Which is the Future

Outline Streetlights were once just turned on at dusk and off at dawn.  But now they are getting smarter. Cities are upgrading to connected lighting systems that respond intelligently to real-world conditions. At the heart of this transformation lies the smart photocell sensors. This compact device does more than detect daylight. It communicates and enables […]