$4
DC 12V Prewired LED Diodes. Prewired with built in Resistor, 20000 hours+ Lifespan.
* Colored Wires - Easy to distinguish between Anode or Cathode
- Aonde: Colored Wire
- Cathode: Black Wire
* Prelocaled 0.25Watt Metal Film Resistor
- To make LED work more stable at 12V circuit.
* 7.8in. 7-Core Pure Copper Wire Lead With Tin-Coat At The End
- Easy to welding.
- Excellent electrical conductivity.
- Moderate wire hardness and aging resistance.