Adafruit NeoPixel 5050 RGB LED with Integrated Driver Chip - 10 Pack 1655

NeoPixel Jewel - 7 x 5050 RGBW LED w/ Integrated Drivers - Cool White - ~6000K

[ Adafruit ADA-388 ] Super-bright 5mm IR LED (25 pack) - 940nm

[ Adafruit ADA-2167 ] IR Break Beam Sensors with Wire Header Ends - 3mm LEDs

[ Adafruit ADA2343 ]-DotStar Addressable 5050 RGB LED w/ Integ Driver - SK9822

[ Adafruit ADA-1426 ] NeoPixel Stick - 8 x 5050 RGB LED with Integrated Drivers

[ Adafruit ] Step Switch with LED - Three Pack of Black with Red LED - PB86

[ Adafruit ADA-1762 ] 5050 LED breakout PCB - 10 pack!