LED retrofit 5 years period cost- effective analysis for T8 4’ 2 x 32 W fluorescent lamps.
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Aitur Group Ltd , LED retrofit 5 years period cost- effective analysis for T8 4’ 2 x 32 W fluorescent lamps.
*****Assume that a T8 4’ fixture with 2 x 32 watt energy saving lamps operating in corridors/stairwells and etc. for 24 hours, 365 days for 5 years (43,800 hours).
* BC Hydro’s rate will be increased by 17% over 3 years or by 5.4 % in each year.
** BC Hydro’s rate increases are unknown for these years.