AbstractGet full access to this articleView all access options for this article.Get accessReferences1. Bean A.R. and Bell R I The csp index: A practical measure of office lighting quality as perceived by the office worker Lighting Res. Technol. 24(4) 215-225 (1992)2. Jay P. Correspondence Lighting Res. Technol. 25(2) 87 (1993)