Advertising sticker with mini-LED lighting, switching by radio waves is very flat with mini LEDs attached so that they illuminate symbol or logo formed on front of sticker at all desired positions

摘要

The advertising sticker has mini-LED (1a) lighting and switching by radio waves. The sticker is very flat and the mini LEDs are attached so that they illuminate the symbol or logo formed on the front of the sticker at all desired positions. The mini LEDs can shine through cut-outs in the symbol or logo. A small flat button battery is arranged on the rear.