Amazon.com: EDGELEC 20pcs 0402 0603 0805 1206 Pre Wired SMD LED Light Emitting Diode Micro Litz Length 7.8in. Soldered White Red Green Yellow Blue Orange Pink UV (20pcs DC 3V 0402 White
Amazon.com: DiCUNO 100pcs Pre-Wired SMD 0805 Light Emitting Diodes, Pre-soldered Micro LED for DIY, Science Projects, Wire Length 16cm (6.3"), Red/Yellow/Green/Blue/UV/Pink/Orange/White/Chartreuse/Warm White : Industrial & Scientific
Amazon.com: DiCUNO 100pcs Pre-Wired SMD 0805 Light Emitting Diodes, Pre-soldered Micro LED for DIY, Science Projects, Wire Length 16cm (6.3"), Red/Yellow/Green/Blue/UV/Pink/Orange/White/Chartreuse/Warm White : Industrial & Scientific
Amazon.com: 25PCS Pre-Wired Micro Blinking LEDs(Light Mode: Flashing Red Light) 0805 SMD LEDs + Battery Holder & Connector(No Need Resistor) for Beginner Model Building : Industrial & Scientific