... display.3. safety sign and guidance: stair, passage, doorplate, temporary marks.4. toy, art and handcraft, sport article, garment, electrical appliance Characteristic1 ... low working current , it has no harm to human body. 3. It's flexible, can be bent , knotted, cut , stretched, ... easy to be applied, no need of any professional instruction6. Flat EL wire can also to be sewed on cloth, leather etc