NEC MultiSync EA191M Tech Manual page 6

The NEC Green iT Concept
ECO Mode
OFF
Example: Carbon dioxide savings with the MultiSync
During the day/in operation:
Period of operation: 8 hours
Operating conditions/settings: Eco Mode function requiring 27 W (12 W less than with the standard setting, which requires 39 W)
Carbon dioxide saving: 12 W *0,51 g/h for 8 h = 49 g
At night/logged-off:
Period of being logged-off: 16 hours
Conditions/settings: Power Save Mode requiring 2 W (37 W less than with the standard setting, which requires 39 W)
Carbon dioxide saving: 37 W *0,51 g/h for 16 h = 302 g
Total carbon dioxide savings over 24 hours (in comparison to the average values listed in the manual): 49 g + 302 g = 351 g
6
Comparison of Brightness/Carbon Footprint
without and with Eco Mode function
* OECd 2006 Publication for the year 2004:
Global CO
* OECd 2006 Publication for the year 2004:
Global CO
ECO Mode
ON
EA191M
®
emissions from Fuel Combustion
2
emissions from Fuel Combustion
2