A single LED that changes colour with polarity.
This 3mm bi-directional LED shows red or green depending on current direction. Supplied in a pack of 5.
Features
- Prewired 3mm LED, bi-directional red/green
- Colour depends on polarity
- Fully assembled, ready to use
- Pack of 5
- Made by Evan Designs
Description
A single LED that changes colour with polarity.
This 3mm bi-directional LED shows red or green depending on current direction. Supplied in a pack of 5.
Features
- Prewired 3mm LED, bi-directional red/green
- Colour depends on polarity
- Fully assembled, ready to use
- Pack of 5
- Made by Evan Designs