... Display Co.Ltd is a professional manufacturer of led light box,Crystal light boxes,Acrylic light boxes. Any picture displayed in this frame will be ... 3.Viewing:single sided or double sided 4.Light source:high bright LED light 5.Frame screwed by screws,very easy to ... can last 80,000-10,000 hours. 2.Superior Image Resolutions Even Light in color,no aging in color Clarity and brightness ...