comparazione consumo energetico

*8 ore/giorno in un anno




led

LIGHT EMITTING DIODE




A

1W * 8 * 365 GG = 2.92KwH
________________________

B

3W * 8 * 365 GG = 8.76KwH
________________________

C

5W * 8 * 365 GG = 14.60KwH
________________________

D

7W * 8 * 365 GG = 20.40KwH
________________________

E

9W * 8 * 365 GG = 26.20KwH
________________________

F

12W * 8 * 365 GG = 35.00KwH

________________________

Lampadina

ad INCANDESCENZA
rapporto consumo elettrico (%)



(A) - 2397%

25W * 8 * 365 GG = 73.00KwH
________________________

(B) - 1233%

40W * 8 * 365 GG = 116.80KwH
________________________

(C) - 1100%

60W * 8 * 365 GG = 175.20KwH
________________________

(D) - 1328%

100W * 8 * 365 GG = 282.00KwH
________________________

(E) - 1566%

150W * 8 * 365 GG = 438.00KwH
________________________

(F) - 1567%

200W * 8 * 365 GG = 584.00KwH
________________________

LAMPADA CFL

FLUORESCENTI COMPATTE
rapporto consumo elettrico (%)



(A)

--- --- --- --- --- --- --- --- --- --- --- ________________________

(B) - 66%

5W * 8 * 365 GG = 14.60KwH
________________________

(C) - 140%

12W * 8 * 365 GG = 35.00KwH
________________________

(D) - 242%

24W * 8 * 365 GG = 70.00KwH
________________________

(E) - 233%

30W * 8 * 365 GG = 87.60KwH
________________________

(F) - 233%

40W * 8 * 365 GG = 116.80KwH
________________________
 

confronto sulla durata




led

LIGHT EMITTING DIODE



50.000ore
circa

Lampadina

ad INCANDESCENZA



15.000ore
circa

rapporto




1 = 33