newsletter 2/97
issue no. 18 vol. 6


Models and Meters
Make the Difference

Guessing is one thing. Detailed modeling and metering is something else. When the UK's residential energy consumption was closely scrutinized, previous estimates for lighting had to be doubled. The implications for policy-makers are great. 		UK Home Lighting:
Time to Reconsider
Detailed modeling and metering revealed how far off previous estimates of UK residential energy use had been. Since lighting was found to consume two times more energy than previously believed, estimates of the cost-effective potential for efficient lighting has grown by several terawatt-hours in the UK alone.

Holistic Lighting Design
For Tasks and Buildings
Guest authors Daviod Loe and Paul Davidson sum up their holistic view on energy and cost-conscious lighting design. The user naturally comes into focus, but lighting also must be in accordance with the aesthetic and functional needs of the building.

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