What Is PoE Lighting? 3 Important Reasons to Choose It

Posted on May 13, 2024 by

In an era of continuous technological advancement, PoE lighting emerges as a game-changer in lighting solutions, redefining convenience and efficiency. This innovative approach not only simplifies the installation process but also paves the way for a more sustainable and intelligent lighting system. Whether you're upgrading your office space, optimizing your home for smart living, or ensuring your manufacturing facility has the most efficient lighting, understanding what PoE lighting is and the significant reasons to choose it can be a pivotal decision-making factor.

What is PoE Lighting?

PoE lighting refers to the use of Power over Ethernet technology to supply power and data to lighting systems through a single Ethernet cable. This integration of power and data transmission simplifies the installation process, reduces the number of required power sources, and enhances the ability to control and monitor lighting systems remotely. The concept is grounded on the IEEE 802.3 standard, allowing devices to receive power in parallel with data over existing CAT5e, CAT6, or CAT7 network cables. This means lights can be powered up to 100 meters away from the power source, offering unprecedented flexibility in lighting design and placement.

 PoE Lighting

The 3 Reasons Why You Should Use PoE Lighting

PoE lighting offers numerous benefits compared to conventional lighting solutions, including incandescent, fluorescent, compact fluorescent lamps (CFLs), halogen, and even modern AC-powered LED alternatives.

  • Increased Energy Efficiency and Sustainability

One of the compelling reasons to embrace PoE lighting is its contribution to energy efficiency and environmental sustainability. PoE LED lights are inherently more energy-efficient than traditional lighting solutions, but when combined with the precise control and monitoring capabilities that PoE technology offers, the energy savings are even more significant. By leveraging sensors and software to adjust lighting based on occupancy and natural light levels, facilities can optimize energy consumption, minimize waste, and reduce their carbon footprint.

  • Enhanced Security and Design Flexibility

Operating at lower temperatures due to less energy consumption, DC-powered LEDs can be designed smaller without needing AC/DC transformers. This eliminates the need for reflectors and diffusers, allowing PoE lighting to be installed in previously inaccessible spaces and locations.

By eliminating the dependency on high-voltage AC power sources, devices like interior light fixtures can be placed wherever they are most needed and easily relocated if necessary.

Furthermore, the wired connection provided by PoE eliminates the potential disruptions associated with wireless lighting controls. Additionally, it enables advanced security features such as macro and micro-segmentation, further enhancing the overall security of the lighting system.

  • Advanced Control and Smart Building Integration

Choosing PoE lighting opens up a realm of possibilities for smart building integration and advanced control systems. With the ability to connect to the Internet and integrate with building management systems, PoE lights can be controlled and monitored from anywhere, at any time. This connectivity enables the implementation of advanced features. For example, leveraging ubiquitous 90W PoE technology, both power and security measures are utilized to monitor and manage the building's network. This enables the integration of various components such as shades, sensors, HVAC controllers, tags, and cameras to detect factors like temperature, ambient light, humidity, VOCs (volatile organic compounds), as well as occupancy and density. By doing so, it optimizes lighting and air quality, resulting in a workspace that is not only more sustainable but also promotes a healthier, safer, and more comfortable environment. The result is not only a more efficient and adaptable lighting system but also a smarter, more responsive building environment.

 PoE Lighting

Choose the Suitable PoE Switch for PoE Lighting

Through the intelligent management and control functions of PoE switches, users can easily adjust lighting effects, and achieve remote monitoring and centralized management, providing greater flexibility and scalability for the lighting system. The close integration of PoE lighting and PoE switches brings higher efficiency, convenience, and intelligent experience to modern lighting solutions. Therefore, the choice of PoE switch is crucial for optimizing PoE lighting systems' performance and reliability. FS PoE switches stand out due to their superior power capabilities, efficiency, and reliability, making them an excellent choice for powering PoE lighting systems. Here are a few recommendations:

1. FS S3150-8T2FP Managed PoE+ Switch:

  • Power Capability: Provides up to 8 PoE+ ports with a total power budget of 130W, ensuring that multiple PoE lighting devices can be powered simultaneously without issue.

  • Features: Offers 2 SFP slots for fiber uplink, enhancing network flexibility. It supports VLAN and QoS for better traffic management.

  • Suitability: Ideal for small to medium deployments where the blend of PoE lighting and data connectivity over fiber is required.

2. FS S3410-48TS-P Managed PoE+ Switch:

  • Power Capability: Delivers 48 PoE++ ports with a significant total power budget of 740W, catering to more extensive lighting systems and higher-powered devices.

  • Features: Comes with 2 SFP+ slots supporting up to 10 Gbps uplinks, providing high-speed backhaul capacity for data-intensive applications. It supports advanced network features such as LACP and SNMP.

  • Suitability: Perfect for larger installations that require high density of powered devices and higher bandwidth for upstream connections.


Though merely one component of a building, lighting significantly impacts energy consumption and should not be underestimated. In many cases, offices and conference rooms remain illuminated even when unoccupied, leading to unnecessary energy waste. However, numerous companies are harnessing the power of IoT infrastructure to transform lighting systems. These advanced systems go beyond simple timers or sensors; they can dynamically adjust light intensity, and color, and collect valuable data. By analyzing occupant patterns, these systems enable more innovative controls and contribute to greater energy efficiency within buildings. Click FS.com to learn more about PoE lighting today!

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