diff --git a/script.js b/script.js
index 99ef0fe..aa704a3 100644
--- a/script.js
+++ b/script.js
@@ -3,6 +3,7 @@ const URL = "192.168.185.20";
 let socketMoteur = undefined;
 let socketInfos = undefined;
 let moteur = undefined;
+let led = undefined;
 
 
 const connectSockets = () => {
@@ -97,14 +98,37 @@ class Moteur {
 
 }
 
+class Led {
 
+    http = undefined;
 
+    send(color){
+        this.http = new XMLHttpRequest();
+        this.http.open('POST', 'http://' + URL + '/led/set_color', true);
+        this.http.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
+        this.http.send('ledcolor=' + color);
+    }
+
+    red(){
+        this.send("#ff0000")
+    }
+
+    green(){
+        this.send("#00ff00")
+    }
+
+    blue(){
+        this.send("#0000ff")
+    }
+
+}
 
 
 
 function run() {
     connectSockets();
     moteur = new Moteur();
+    led = new Led();
 
     socketMoteur.onmessage = function(event) {
         console.log(`[message] Data received from server: ${event.data}`);