What is the difference between edge-lit and back-lit LED panels?
Edge light Acrylic Capacitive Touch Panel Testing - Made on a Glowforge - Glowforge Owners Forum
Building An Edge Lit Sign From The Scrap Pile | Hackaday
Amazing Color-Changing Acrylic LED Lamp! - YouTube
Custom Sizes Led Edge-lit Light Guide Panel Led Panel Light Acrylic Plate Diffuser Sheet - Buy Led Light Guide Panel For Led Backlight,Light Guide Panel/lgp,Plastic Plate Product on Alibaba.com
Edge Lit Acrylic NeoPixel Zoetrope by Adafruit | Download free STL model | Printables.com