5.7.2.3. Single lamps as defined in paragraph 2.4.11.1., subparagraph (d) shall fulfil the requirements of paragraph 5.7.2.1.
Where two or more lamps and/or two or more separate apparent surfaces are included into the same lamp body and/or have a common outer lens these shall not be considered as an interdependent lamp system.
However, a lamp in the shape of a band or strip may be part of an interdependent lamp system.
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