Using this red Piranha LED light module is easy. First, connect it to your Arduino board. When you set the digital pin to LOW, the LED will turn on, and when you set it to HIGH, it will turn off. You can adjust the brightness of the LED by using PWM output.
When handling the module, be careful not to apply a voltage outside the +3.3 - 5V range as it may damage the module. Also, make sure the pin connections are correct according to the pin definition.
To maintain the module, keep it in a dry and clean place. Avoid exposing it to extreme temperatures or humidity. If you are not using it for a long time, store it properly to ensure its long - term performance.