sell ultra slim aluminum LED Light Box

Aluminum Alloy Snap Frame LED Light Box, ultra slim light box, light box, LED light box, advertising light box, LED signs, eletronic signs 1.The light box is super slim with only 18mm in thickness. The light source is LED, it is energy- saving and has longer life expectancy than ordinary light boxes. The working power is 12V. It is more safe. 2.The light guide panel is 3D laser engraved, it is ultraviolet and aging resistant. 3.The aluminum alloy has been oxidized and it is nice and durable. 4.It is aluminum snap frame (all 4 sides open and close) and it is easy to change pictures. 5.On/off switch is on the side of frame.We can produce various sizes according to customers' requirements. 6.It can be fixed in business centers, dinning halls, department stores, interior decoration, showrooms, and so on. Description: Model No. : LW-AA-A1, LW-AA-A2, LW-AA-A3 , LW-AA-A4 NW (KG) : 5.3(A1), 2.6(A2), 1.5(A3), 0.91A4) Watt (W): 12.3(A1), 7.2 (A2), 3.6 (A3), 1.8 (A4)