Open Access

Table 2

Energy saving in kWh/year, given by the alternative technological implementation.

  LED
j1
LED
j2
LED
j3
LED
j4
LED
j5
LED
j6
LED+PV
j7
l1 1.145 1.153 1.1445 1.1434 1.1382 1.1518 2.2464
l2 618.3 645.28 563.28 610.46 637.98 650.33 1404
l3 272.2 283.61 331.96 277.99 281.64 266.76 842.4
l4 197.1 255.86 307.20 215.32 254.29 242.61 561.6
l5 194 204.93 219.02 167.13 200.49 183.64 393.12

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