TruOpto 2mm Tower LEDs Bi-Colour Red/White 90° – TruOpto OSRWJ27K91B-6500K, This 5V 2mm tower LED is a high luminosity bi-colour lamp that is suitable for applications such as toys, electronic games, audio equipment, indication and lighting, etc. TruOpto OSRWJ27K91B-6500K 2mm Tower LED Bi-Colour Red / White 5V 30mA 90°