Until now, we saved our clients 

Tons of emissions CO₂

LED illuminance of drill house

Design and implementation of LED lighting system to drill house in elementary school Kupeckého

90 %
22.000 kWh
11.000 kg CO₂
1 year
3.800 €


  • LEDone Industry Sport Edition 100W | 8ks
  • LED luminaires with very high efficacy and long operating life
  • Correlated colour temperature (CCT 4000K) - day white
  • Colour rendering index (CRI 80+)
  • Achieved high savings and short economic return

Initial type of lighting

    • Halogenid lamp 1000W | 8pcs
    • Luminaires with very low efficacy and over their operating lifetime
    • Does not meet STN (Slovak technical norm) criteria
    • High fault rate

The results

Upgraded LED lighting system consumes 90 % less power than the original lighting system 3.800 € yearly!

Thanks to economical LED technology, we lighten the environment by more than 11.000 kg emissions CO₂ yearly, which represents the volume of emissions that has to be absorbed 550 mature trees.

Return of investment achieved 1 year .