... service super quality 4,environmental,no heat 5,passed the CE, ROHS LED Bag/ LED Lighting Up Bag/ EL Flashing ... : Advertisement on public buses, railway carriages, outdoor advertisement lighting box and play cards,desktop advertisement and lamp stands, resturant menu ... , Christmas lighting decorations, gifts, toys and complimentary articles,etc. Factory Price EL Bag/ LED Flashing Backpack for Bikers