... neon effect 3.14mm aluminium alloy frame 4.CE,RoHs Super slim crystal light box1.Transparent acrylic panel2.90 flash modes ... up/down buttons control5. Easy to install--Can hang on wall/wondow or simply place on desktop6. Long service life--80,000-100 ... estate agency, dressing shops, bars, clubs, theater, mesume, book shop, super market, special store, haird boutique, commercial centers, night market etc ...