The 500D, 510D and 520D LEDs, from Nichia, are a family of single colour through-hole LEDs. They have a 5 mm (T-1 3/4) package with a clear lens. Available in colour or cool and warm white options; the 5x0D series are suitable for applications such as portable light, signage and decorative lighting.
Visible Light LEDs, Nichia
Nichia Corporation is an innovative manufacturer of light-emitting diodes (LEDs). They design and manufacture LEDs for LCD backlighting, automotive and other general lighting applications. Famous for the development of the award winning Blue LED, Nichia are a leader within the LED industry.