Give your model street scene or any project that needs a tiny lamp-post a believable glow with this purpose-shaped PCB. The board is routed into a tall, angular silhouette that looks like a modern road light: a straight pole at the bottom, an arm up top that leans out to one side, and a "luminaire" silkscreen that cants a warm-white LED down over the road. Just feed it an active-high GPIO (or PWM for dusk-dawn fades) and the on-board resistor handles the rest.
Technical Details
Pinout
Technical Resources
Road Light - (AX22-0021)
PCB FRONT
PCB BACK
🖱️ Click & drag to rotate
Arduino Example Snippet
#define LED_PIN 14
const int FADE_DURATION = 5000; // 5 seconds to fade in/out
const int HOLD_DURATION = 5000; // 5 seconds at full brightness
void setup() {
pinMode(LED_PIN, OUTPUT);
}
void loop() {
// Fade in
for (int brightness = 0; brightness <= 255; brightness++) {
analogWrite(LED_PIN, brightness);
delay(FADE_DURATION / 255);
}
// Hold at full brightness for 5 seconds
delay(HOLD_DURATION);
// Fade out
for (int brightness = 255; brightness >= 0; brightness--) {
analogWrite(LED_PIN, brightness);
delay(FADE_DURATION / 255);
}
delay(100);
}