Dun Laoghaire-Rathdown

Day Run Time Night Run Time
Run Hours 1,680 4,149
Cent/kWh 0.1485 0.0711
kW 6 6
Annual kWh 10,080 24,894
Co2 (kgs) 5,342 13,194
Total Cost PA €1,497 €1,770
Savings
HID Lightsaver (35%) €1,440
Co2 Savings (kgs) 6487
ROI 2-3 years
  • 1km of road lighting
  • 35 * 150w SONs
  • Total Kva = 6.2
  • 10kVA installed