Exceptional savings through energy-efficient lighting

Kaisiadorys municipality implemented a smart energy-efficient lighting ecosystem that achieved remarkable results and demonstrated how IoT lighting technology can deliver both superior service and exceptional cost savings. This project showcases the transformative potential of energy-efficient lighting when properly deployed in municipal environments.

 

Location:

Kaisiadorys, Lithuania

 

Hardware:

 

Software:

Urban lighting management platform HORIZON

 

 

The challenge

A residential area in Vilnius district faced common challenges that affected quality of life and municipal budgets. The existing lighting infrastructure in the area presented several key issues:

  • Fixed lighting schedules that couldn’t adapt to actual resident activity patterns throughout the evening
  • Excessive energy consumption from constant high-intensity illumination, even during periods of minimal activity
  • Limited ability to balance safety needs with energy efficiency and light pollution concerns
  • Growing resident expectations for modern, responsive public services
  • Pressure to reduce operational costs while maintaining or improving lighting quality
  • No systematic approach to optimizing lighting based on real-world usage patterns

The municipality recognized that residential areas deserve the same smart technology benefits as the city center, and that adaptive lighting could simultaneously improve safety, reduce costs, and enhance resident satisfaction.

 

The solution: energy-efficient lighting for residential zones

Kaisiadorys municipality partnered with Lusety to implement a comprehensive energy-efficient lighting ecosystem:

  • Individual luminaire controllers for precise management of each light fixture across the municipal network
  • Motion sensors strategically deployed to detect pedestrian and vehicle activity in real-time
  • Adaptive algorithms that optimize lighting levels based on actual usage patterns and time of day
  • HORIZON management platform providing centralized oversight and remote control capabilities

This comprehensive infrastructure created a lighting system that responds dynamically to real conditions, ensuring optimal illumination when needed while minimizing energy waste during periods of low activity.

 

Results & benefits

Exceptional energy savings – 82%

Through smart adaptive dimming and motion-responsive technology, the system achieved an extraordinary 82% reduction in electricity consumption compared to the previous traditional lighting setup. This dramatic decrease translates directly to substantial annual budget savings.

Motion-activated adaptive lighting

Lighting automatically brightens to full output when pedestrians or vehicles are detected, ensuring excellent visibility and safety. During quiet periods, lights dim to low-energy baseline levels while maintaining orientation lighting.

Massive cost reduction

The 82% reduction in energy consumption freed up significant municipal budget resources that could be redirected to other community priorities and services.

Remote centralized management

Through HORIZON, municipal staff can monitor the entire lighting network in real-time, adjust settings remotely, and respond immediately to changing conditions, all without costly site visits.

Improved network visibility

Real-time monitoring provides complete transparency into energy consumption, system performance, and operational status, enabling data-driven decision-making and continuous improvement.

Rapid return on investment

With 82% energy savings, the energy-efficient lighting system delivers exceptionally fast payback, making it one of the most financially attractive infrastructure investments the municipality can make.

 

Looking ahead

Kaisiadorys municipality’s achievement of 82% energy savings through energy-efficient lighting sets a new benchmark for what’s possible with smart infrastructure. This project proves that municipalities don’t have to choose between fiscal responsibility and quality public services. Smart urban lighting technology enables both simultaneously.

As municipalities across Lithuania seek ways to reduce operational costs without compromising service delivery, this Kaisiadorys example provides a clear roadmap. The 82% savings figure speaks for itself: this is technology that pays for itself quickly while delivering ongoing benefits year after year.

This installation validates the business case for adaptive lighting and demonstrates that exceptional results are achievable when proven technology is properly deployed. Other municipalities looking to transform their lighting economics now have a concrete Lithuanian example showing what’s possible with smart infrastructure investment.