EU Trademark Classification EU11 Lighting, heating and air conditioning 迪斯科舞厅用频闪灯光（30675） Class 11 迪斯科舞厅用频闪灯光 30675 Chinese 迪斯科舞厅用频闪灯光 English Strobe lights for discos Site ref. 30675 Class 11 Included in Harmonised Database (HDB)