Ultra-thin Lamp Box

characteristic
1) unfoldable frame, easy to change picture
2) even luminescence,soft light
3) Silver-gray aluminum frame,simple and elegant appearance
4) Extreme thin :30mm
5) Low power consumption: 60% less than traditional light box
6) Low heat generation:light panel doesn? generate heat by itself,that
Avoids the heating to AD print and rapid aging of AD print Use: business center, supermarket, bank, chain operation store, restaurant, snack hall, airport, station, underground, ferry dock, autobus platform, train, elevator, upholstery, wedding photo, big exhibition project and flow exhibition and display.