Description
These tiny LEDs are a UV purple in color and quite bright for their size! While we do not have the precise wavelength, these are definitely look to be into the Ultraviolet portion of the spectrum. Each LED measures 3mm in diameter and is easy to work with. The forward voltage is 3.2V with a current consumption of 20mA. To use this LED you will need a current limiting resistor; this will vary depending on your input voltage. Typically with a 5V supply we recommend a 100 ohm resistor for a single LED. Alternatively you can also use a 20mA current limiter (linked below)