EV3Lights V2 - RGB LED Strip Controller for EV3 or NXT - mindsensors.com
5PCS OPEN SMART Full color RGB LED Strip Driver Module w/ DC Jack Cascadable Based on P9813 Suitable for 5V MCU for Arduino|Home Automation Modules| - AliExpress
led-strips · GitHub Topics · GitHub
Adafruit LTC4311 I2C Extender / Active Terminator [STEMMA QT / Qwiic] : ID 4756 : $7.50 : Adafruit Industries, Unique & fun DIY electronics and kits
BlinkM - I2C Controlled RGB LED
Single Color Solderless Grip Connector - [PACK OF 3 OR 5]