P2.5 Indoor RGB Led Matrix Panel Board, 128 * 64 Pixels, 2.5mm Pitch, 1/32 Scan, Full Color HD Video Wall LED Display Module (RGB, 320x160mm): Amazon.com: Industrial & Scientific
Adafruit 0.8 8x16 LED Matrix FeatherWing Display Kit - Blue : ID 3150 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Homemade 16×16 LED Matrix Wristwatch « Adafruit Industries – Makers, hackers, artists, designers and engineers!
FireBeetle Covers 24×8 LED Matrix Yellow Modules DFRobot | JSumo.com
P2.5 Indoor Full Color Led Display Module Hub75,160mm*80mm, 64x32 Pixels,smd Rgb P2.5 Led Panel Matrix,compatible With Pin2dmd - Led Displays - AliExpress
Paper-thin LED Matrix: DIY Tech Component for Wearables - Etsy
10x10 RGB Click
Kean Electronics
64x32 RGB LED Matrix Panel (4mm pitch) - DFRobot
Micro WS2812 2020 RGB LED Matrix | Crowd Supply
Small Pixel Full Color Individually Addressable Flex Panel Module Display SMD 2427 Flexible LED Matrix sk6805 22pixel X22Pixel 16cmX16cm | Rose Lighting
Prototype DIY Tiny LED Matrix - YouTube
28x28 Digital Addressable APA102 Flexible LED Matrix, 5V
Ws2812 Smd Led 5050 Rgb 8x8 64 Led Matrix For Arduino - Integrated Circuits - AliExpress
LED Matrix Displays Get New Look Thanks To SMD Stencils | Hackaday