The present invention relates to a light box supported by combining two support members which are separated from each other. The light box includes a first combination part which is combined with one of the support members, a second combination part which is combined with the other of the support members, a connection part which has one end connected to the first combination part and the other end connected to the second combination part, and a body which has a wing part which is extended in a width direction, has one end connected to one of the second combination part and the connection part. So, manufacture and installation are facilitated.
展开▼
