
Slim Snap Aluminum Backlit Poster Frame LED Lighting Sign Movie Light Box. Ultra Slim Design: Single side thickness is 18mm, double sides is 30mm for a sleek profile. Customizable Size: Available in standard A0-A4 sizes or fully customized dimensions. Even Light Distribution: Professional silk print LGP technology ensures soft, uniform lighting. Snap Frame Design: Easy to change posters with a curve aluminum snap frame mechanism. High Quality LED: Uses 2835SMD LEDs with low attenuation and long lifespan. Flexible Customization: Supports full customization, minor customization, and design-based options. Durable Material: Constructed with aluminum frame and acrylic light guide plate. CE Certified: Product meets CE safety and quality standards.