| SVA Notes, Section 9.1 Note 3 states:-
"The brightness of lamps bearing an appropriate approval mark, as given in Annex 1, defines the acceptable standard. Lamps not bearing such a mark should emit light of similar brightness."
From this I gather that as long as the lamp is as bright as one with the approved mark, it is acceptable.
The approval mark E or e Identity symbol or BS marks are:-
Rear position lamp - "R"
Stop Lamp - "S1" or "S2"
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Cheers, Clive
(If I'm not here, I'm either in the workshop or on the golf course!) |