FSB bụ ihe ngosi azụmaahịa na-eduga n'ụwa maka mpaghara ntụrụndụ, egwuregwu na akụrụngwa ọdọ mmiri, nke na-eme kwa afọ abụọ na Cologne.N'ihe ngosi ahụ, ndị na-eme ihe ngosi nke mba ụwa na-enye nkọwa nke teknụzụ kachasị ọhụrụ, ngwaahịa kachasị ọhụrụ na ebumnobi kachasị ọhụụ gbasara ebe egwuregwu na ebe egwuregwu, ụlọ egwuregwu na ụlọ ikpe, ọdọ mmiri n'ụzọ ọ bụla nakwa n'ihe gbasara ime obodo na ime ụlọ. free space.Ebe a na-emekarị maka imewe nke obodo mepere emepe nke echi ka edobere.

 N'ime ihe ngosi a, ụlọ ọrụ anyị gosipụtara ọkụ egwuregwu ọkụ ọkụ ọkụ kachasị ọhụrụ, nnwale teknụzụ mgbasa ọkụ kachasị elu, yana ngwọta ọkụ ọkụ LED maka ámá egwuregwu dị iche iche, nke gosipụtara n'ụzọ zuru ezu na n'ụzọ doro anya uru ọkụ egwuregwu LED anyị.

Ihe ngosi 2019 FSB na-aga nke ọma, ma ndị ahịa ọhụrụ na ndị agadi nwere afọ ojuju na ọkụ egwuregwu LED dị elu, ọ bụ ya mere anyị ji bụrụ onye isi nke ọkụ egwuregwu egwuregwu LED.