led aluminium super slim light box 
Features:

 

1.Unique new advertising concept medium, with backlight panels;

2.Low heat generation, low power consumption and long lamp life span;

3.Thickness available: 15mm,18mm,24mm,28mm
4.Screw lock or flip-flop design optional;

5.Easy to change the inside advertising poster;

6.single or double side optional.

7.Brightness(LUX):1400.

8.Special sizes are available according to customer requirement. 

Product No.	Size of outer Frame (H*W*T)(MM)	Picture Size (MM)	Visual Size(MM)
MDLB-A4	350x260x18	300x210	290x200
MDLB-A4D	350x260x30	300X210	290x200
MDLB-A3	470x350x18	420X300	410x290
MDLB-A3D	470x350x30	420X300	410x290
MDLB-A2	650x470X18	600X420	590x410
MDLB-A2D	650x470x30	600x420	590x410
MDLB-A1	890x650x18	840x600	830x590
MDLB-A1D	890x650x30	840x600	830x590
MDLB-A0	1250x850x18	1200x800	1190x790
MDLB-A0D	1250x850x30	1200x800	1190x790

 D=Double sizes