Power density targets for efficient lighting of interior task areas Export

@article{citeulike:1323398, abstract = {This paper concentrates on the formulation of a general criterion for the assessment of the power installed for lighting to achieve adequate illuminance under night-time conditions. Actual efficiency criteria are formulated in terms of the normalized power density. Target values are based on current good practice, assuming a standard task area more or less equal to the floor area of the room. European Standard EN12464 ``Lighting of work places'', however, defines specific task areas and task illuminances. A general criterion for the assessment of the energy efficiency of a lighting installation which is broadly applicable and easy to use is developed, taking into account lighting comfort requirements. An analytic expression for the utilance target value is presented.}, author = {Hanselaer, P. and Lootens, C. and Ryckaert, W. R. and Deconinck, G. and Rombauts, P.}, citeulike-article-id = {1323398}, citeulike-linkout-0 = {http://lrt.sagepub.com/cgi/content/abstract/39/2/171}, citeulike-linkout-1 = {http://dx.doi.org/10.1177/1365782807076737}, doi = {10.1177/1365782807076737}, journal = {Lighting Research and Technology}, keywords = {energy, lighting}, number = {2}, pages = {171--184}, posted-at = {2007-05-24 02:24:16}, priority = {2}, title = {Power density targets for efficient lighting of interior task areas}, url = {http://dx.doi.org/10.1177/1365782807076737}, volume = {39}, year = {2007} }

TY - JOUR ID - citeulike:1323398 L3 - citeulike-article-id:1323398 N2 - This paper concentrates on the formulation of a general criterion for the assessment of the power installed for lighting to achieve adequate illuminance under night-time conditions. Actual efficiency criteria are formulated in terms of the normalized power density. Target values are based on current good practice, assuming a standard task area more or less equal to the floor area of the room. European Standard EN12464 ``Lighting of work places'', however, defines specific task areas and task illuminances. A general criterion for the assessment of the energy efficiency of a lighting installation which is broadly applicable and easy to use is developed, taking into account lighting comfort requirements. An analytic expression for the utilance target value is presented. IS - 2 JF - Lighting Research and Technology EP - 184 TI - Power density targets for efficient lighting of interior task areas VL - 39 SP - 171 KW - energy KW - lighting AU - Hanselaer, P AU - Lootens, C AU - Ryckaert, WR AU - Deconinck, G AU - Rombauts, P PY - 2007/// UR - http://dx.doi.org/10.1177/1365782807076737 ER -