KY-034 Colour Flashing LED Sensor Module

RGB LED 7 color flash module generates 7 different colors automatically in sequence. 7 color flash module has pink, yellow, and green high brightness lights. The flash module generates light of high brightness.

• Model: YB-3120B4PnYG-PM
• Product Type: LED
• Color: Pink Yellow Green (High brightness)
•  Standard Forward Voltage: 3.0-4.5V
•  Product shape: Hole 5mm round light-emitting diode

Package Included:
1 X KY-034 7 Color LED Module

Sample code

/*
Blink
Turns on an LED on for two second, then off for two second, repeatedly.
This example code is in the public domain.
*/
 
void setup () {
  // Initialize the digital pin as an output.
  // Pin 13 has an LED connected on most Arduino boards:
  pinMode (13, OUTPUT);
}
void loop () {
  digitalWrite (13, HIGH); // set the LED on
  delay (2000); // wait for a second
  digitalWrite (13, LOW); // set the LED off
  delay (2000); // wait for a second
}