Yellow MICROLEDS on leads (Pack of 4)

A pack of 4 Yellow MICROLEDS on very fine insulated leads. The leads are 200mm in length and are only 0.1mm in diameter. They are also colour coded to identify the positive and negative leads. The tiny LEDs are only 1.0mm x 0.5mm in size. Supplied with resistors for 12 - 16 volts.