Until now, we saved our clients

8.848.011
34.127
Tons of emissions CO₂
0068253,156
MWh

Národné Tenisové Centrum Bratislava
LED modernization of tennis hall lighting

LED modernization of the training tennis hall of the national tennis center in Bratislava, including intelligent lighting control

76 %
140.270 kWh
70.135 kg CO₂
2 years 4 months
18.472  €

Solution

  • Efficient LED luminaires with asymmetric optics suitable for sports fields
  • High energy savings
  • Reconstruction of switchboards
  • Intelligent DALI lighting control including touch panel
  • The possibility of dimming each yard separately through a clear application
  • Monitoring power consumption
  • Time scheduling possible
  • Increase the average illumination above the playing area above 700lx

Initial type of lighting

    • High pressure halide lamp 1000W
    • Unfulfilled STN standards for sports field lighting
    • Luminaires after their lifetime
    • Extremely inefficient lamps / High energy consumption
    • High system failure rate
    • High maintenance costs
    • Absence of control system

The results

Upgraded LED lighting system consumes 76 % less power than the original lighting system 16.272 € yearly!

Maintenance costs decreased by 2.200 € yearly.

Thanks to economical LED technology, we lighten the environment by more than 70.135 kg emissions CO₂ yearly, which represents the volume of emissions that has to be absorbed 3506 mature trees.

Return of investment achieved 2 years 4 months.