TY - JOUR T1 - Subsidiary road lighting. P-class lighting: what illuminance and why? JO - Lighting Journal UR - https://eprints.whiterose.ac.uk/id/eprint/142518 PY - 2019/01/01 AU - Fotios S ED - PB - Institute of Lighting Engineers VL - 84 IS - 1 SP - 6 EP - 9 Y2 - 2025/11/15 ER -