1 Directional Efficacy 110 lm/W (2020) 90 lm/W (2019) 4 Average value CIE S025 ≥ ≥ ≥ 65 lm/W ≥ 120 lm/W (2023) 110 lm/W (2021) specified ≥ ≥ 85 lm/W (2020) ≥ LM79 accepted 120 lm/W (2023) ≥ lm/W (2023) ≥100 until July 2019 2 (Large & Non-directional P/B/T) EN 65 lm/W (2019) ≥ 85 lm/W (2021) ≥ lm/W (2023) ≥100 2 Replacement ONLY IF CLAIMING. Where ONLY IF CLAIMING. Luminaire 3 (Small) Average CIE S025 None provided Lamp claiming replacement lumens (per lamp) for Luminous flux ≥ Equivalence equivalence to a specific claimed number of tubular Claimed lamp based fixture the fluorescent lamp equivalents Equivalent 1 (P/B/T) LM79 accepted luminaire must meet must meet minimum lumen wattage specified until July 2019 minimum lumen output output provided in the lamp minimum provided for lamps in table 1. table 1. output (lm) (eg for halogen downlights EN replacements, use equivalence of MR16 directional lamp) 3 ONLY IF CLAIMING. For ONLY IF CLAIMING N/A 3 CIE S025 luminaires claiming
1 Efficacy Directional ≥ 65 lm/W ≥ 85 lm/W (2020) ≥100 lm/W (2023) Non-directional ≥ 65 lm/W (2019) ≥ 85 lm/W (2021) ≥100 lm/W (2023) ≥ 110 lm/W (2020) ≥ 120 lm/W (2023) ≥ 90 lm/W (2019) ≥ 110 lm/W (2021) ≥ 120 lm/W (2023) 4 2 (Large & P/B/T) Average ≥ value specified CIE S025 LM79 accepted until July 2019 EN 2 Replacement Lamp Equivalence ONLY IF CLAIMING. Where claiming replacement equivalence to a specific lamp based fixture the luminaire must meet minimum lumen output provided for lamps in table 1. (eg for halogen downlights replacements, use equivalence of MR16 directional lamp) None provided ONLY IF CLAIMING. Luminaire lumens (per lamp) for claimed number of tubular fluorescent lamp equivalents must meet minimum lumen output provided in the lamp table 1. 3 (Small) 1 (P/B/T) Average Luminous flux ≥ Claimed Equivalent wattage specified minimum output (lm) CIE S025 LM79 accepted until July 2019 EN 3 ONLY IF CLAIMING. For luminaires claiming ONLY IF CLAIMING N/A 3 CIE S025
ris_for_consultation_lighting.docx