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Standby Power

TV is advertised with energy-saving that standby power is only 0.3W.

Each watt is worth $2.63 per annual.

The calculation:

365 (days) * 24 (hours/day)  / 1000 * 0.30c = $2.63

(Assuming 30c per kw/hour)

20w~30w of stand-by power will cost us $52~$80 per year.


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