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

Services provided

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.

Project lights

Philips ClearFlood

Floodlight LED luminaire...

Lifespan
100.000 hours / L80

Warranty
5 years

Efficiency

135 lm/W

Národné Tenisové Centrum BratislavaLED modernization of tennis hall lighting