... High brightness 3.Indoor useel sheet 1.Max size:100 X 200cm(Splice unnecessarily)2.brightness:100~150cd/m23.Longevity:6000 ... makes the ads attractive and glorious Compliance with CE /ROHSAdvantages:Extra save electric power , short-wave lighting, and no radiation, ... the passengers The capacity of focusing light is strong, the distance maybe very far but strong attraction Extra-thin, light, it is easy ...