This “Letter Sign Vol.7” includes a comprehensive line-up of new items such as “Ultra Slim Lumi Letter®” with
sharp impression realized by an extreme thin stroke with a minimum width of 5.5mm, “Lumi Letter® LJ” with
extraordinarily thin jointed body and excellent cost performance, “Lumi Letter® TUBE” similar in appearance as
Neon sign, “Lumi Letter® DUAL FACE” having double-sided illumination and greatly increasing visible recognition
and “Lumi Letter® RETRO” creating a nostalgic atmosphere with warm ambience.