What is BS EN 60188– High-pressure mercury vapour lamps about?
BS EN 60188 is an international standard that covers specifications for high-pressure mercury vapour lamps.
BS EN 60188 specifies the performance requirements for high-pressure mercury vapour lamps for general lighting purposes, with or without a red correcting fluorescent coating.
BS EN 60188 gives technical specifications such as definitions, information for luminaire design, and lamp requirements like dimensions, caps, starting and warm-up characteristics, electrical characteristics, photometric characteristics, red ratio, lamp stability, etc., for high-pressure mercury vapour lamps. BS EN 60188:2001+A11:2019 history