5.9.5.3.

The largest measured trichromatic coordinate y value according to paragraph 4.2.1. (night-time colour) shall be smaller or equal to the largest measured trichromatic coordinate y value according to paragraph 4.2.2. (day-time colour).

a3c0
5.9.5.3. The largest measured trichromatic coordinate y value according to paragraph 4.2.3. (night time colour) shall be smaller or equal to the largest measured trichromatic coordinate y value according to paragraph 4.2.2. (day time colour). a0c0