Our commitment to supporting your business needs - Click here for COVID resources

(16) 11 x 17 Ceiling Sign Holders with Hanging Chain System, LED Illuminated - Black

We're sorry, but this product is discontinued and is no longer available for purchase.
Window Light Box
  • Matrix Includes:
    • (16) Single-Graphic Acrylic LED Panels Hold (16) 11" x 17" Prints
    • (8) Ceiling Mounts
    • (8) Panel Clamps
    • (24) Connectors
    • (8) Coils of 16 ft Cable
  • LED lighting makes thislightup poster frame bright, energy efficient and environmentally friendly.
  • Ceiling cable suspension set included for hanging in practically any location.
  • Graphics slide between the 1/4" acrylic panel and 1/8" acrylic overlay, forming a signage panel of only 3/8".
  • Overlay with black border deflects lighting on the beveled backer edges to create a glowing effect.


Window Light Box - 4x4 Matrix
(16) 11" x 17" Single-Graphic Lightboxes & Cable System

window light boxThis window light box system consists of 16 total signage panels, each designed to hold a 11" x 17" graphic or advertisement of your choosing. All of the panels are equipped with LED lights to help your posters stand out from the crowd! We recommend using translucent signage to make your window light box really POP! Besides the sign holders, each kit comes ready to hang from your ceiling with 8 ceiling mounts, 8 panel clamps, 24 connectors, and 8 coils of 16 ft cable.


SKU 4L11171BX4
Viewable Width x Height 10.5" x 16.3"
Weight 5.0lbs
Material Acrylic
Placement Type Hanging
Media Size 11" x 17"
Orientation Portrait, Landscape
Light Type LED
Features Illuminated
Color Black
Plastic or Acrylic Thickness 0.25"
Number of Columns 4
Number of Rows 4


Browse reviews from customers who have already purchased this product.

This product has not been reviewed yet. Be the first.


prop 65 warning WARNING: This product can expose you to Lead, which is known to the State of California to cause Cancer, birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.

Questions & Answers

Adding to cart...