These super small LEDs are known as surface mount LEDs, SMD LEDs, or Chip LEDs. They are very small and compact yet still very very bright! The benefit of a flat and compact LED Chip, already wired for you, is that it still gives a great amount of light, but can be mounted flush, with no bulb shape showing. We have taken these SMD Chip LEDs and taking care with tolerances, added 8 inches of red and green superfine magnet wire. Get these chips already wired, tested, guaranteed, and fully ready to connect to your power supply. No resistors need to be added, we have done that part! "What do I need to run these?" Our 3 volt coin holder with switch 3 volt AA holder with switch or our 3 Volt Adapter.

* Wire Length: 8 inches

*Voltage: 3 volt DC