We have produced various types of LED lighting related to the changes of KIKA to XXXLutz for our partners of illuminated advertising manufacturers from Slovakia, the Czech Republic, Austria, Bosnia and Herzegovina. The red 3SLN120WP LED modules have found their place in the light lines around the stores. Only 4.5 pieces of modules per 1 m were enough to illuminate up to 400 mm high light lines. We illuminated the advertising boxes with 3SLN120optic-B modules from the edges or 3SLN120Wbox from the back. Here, too, efficiency was on our side when using only 6-8 LED modules per m2. The specialty was the production of "Wall washer" to measure with a lighting angle of 10 to 70° for perfect lighting of facades up to a height of 15 m. We said goodbye to the advertising brand of KIKA stores with a bit of sentiment. In many stores, our LED modules have been lit for more than 10 years and have been an example of reliability.