However, in the case where a device is intended to be installed at a mounting height of equal to or less than 750 mm above the ground, the photometric intensity is verified only up to an angle of 5° downwards.
Kui seade on aga ette nähtud paigaldamiseks maksimaalselt 750 mm kõrgusel maapinnast, mõõdetakse valgustugevust ainult 5° ja sellest väiksematel nurkadel.