Specifications:

1. LEDs:
  • LED Size (mm): 3 mm
  • Colours: Red, Yellow, Blue, Green, Emerald green, Orange, White
  • Forward Voltage (V): 5V to 12V/DC (brightness will vary with voltage)
  • Forward Current: ~20ma at 12V
  • Life Rating: 100,000 Hours
2.Holder:
  • Holder Mount Hole: ~6 mm
  • Holder Colour: Black
Wire:
  • Wire Length: 20cm
  • Black Wire is (-)
  • Red Wire is (+)