Amazon.com: EDGELEC 100pcs 5mm RGB Tri-Color (Red Green Blue Multicolor) 4Pin LED Diodes Common Cathode Diffused Round Lens 29mm Long Lead +300pcs Resistors (for DC 6-12V) Included,Light Emitting Diodes : Industrial &
100pcs 5MM 4pin Common Cathode Water Clear RGB Red Green Blue LED Diodes USA 742010950028 | eBay