Colour temperature according to CCTs standard defined in ANSI C78.377A chromatic standard.
Tested under the conditions of standard UNE-EN 13032 / IES LM-79-08.
Luminaire code with Opal diffuser “Add “O” in the last but one position.
Prismatic type diffuser, add “P”.
Luminaire code with DALI system. Add D at the end of the reference.