ACRYLITE® LED light guiding edge lit sheet

• How to build a light box with ACRYLITE® LED light guiding edge lit

  Follow these basic steps to create a professional-quality lightbox for signs, displays, or branding:

  1. Choosing the correct grade of ACRYLITE® LED light guiding edge-lit acrylic sheet as the core panel.

  • Thickness is based on the desired brightness—thicker edges allow more light input.
  • Size the sheet appropriately (up to 48") based on your display needs.

  2. Install the Light Source: Use LED strips or modules as your light source. Position LEDs as close as possible (within 0.040” – 0.118” / 1mm – 3mm) to the sheet’s edge for optimal light entry. Make sure the edges of the ACRYLITE® LED edge-lit acrylic sheet are polished to smooth the entry surfaces for maximum efficiency.

  3. Maximize Light Input: Add a reflector behind the light source to direct more light to the edge. Cover non-lit edges with reflective tape to prevent light loss and boost brightness.

  4. Frame or Housing: Use a rigid frame or box to hold the acrylic panel and lighting in place. Include ventilation or heat management if using high-power LEDs.
  
  

  5. Add the Motif Carrier: Use a light-diffusing material like printable film or paper to display your message or graphic. Position the carrier on the lit surface of the acrylic.

  6. Protect the Display: Add a protective glazing layer—preferably ACRYLITE® Optical mar-resistant acrylic sheet—to guard the graphic from damage, dust, and wear.

  7. Single or Double-Sided Illumination:

  • For single-sided displays, use a highly reflective backing on the non-lit side.
  • For double-sided displays, ensure both surfaces are evenly illuminated and protected.
  
  

  
  
  
  

• What are the thickness tolerances for ACRYLITE® LED lighting guiding edge lit?

  Thickness in Inches	Min - Max
  0.157"	0.150-0.165
  0.236"	0.224-0.248
  0.315"	0.299-0.331
  0.354"	0.374-0.413