both big files can be loaded and colors seem to be match

task6-ply-road-load.html

@@ -51,11 +51,19 @@
             render    // listener - function in JavaScript or EventListener, which will get notification if event have happened.
         );
         controls.minDistance = 0.001;
-        controls.maxDistance = 80;
+        controls.maxDistance = 200;
         controls.enablePan = false;
 
         // ambient
-        // scene.add(new THREE.AmbientLight(0xffffff, .2));
+        scene.add(new THREE.AmbientLight(0x443333, .2));
+
+        const dirLight1 = new THREE.DirectionalLight( 0xffddcc, 1 );
+        dirLight1.position.set( 1, 0.75, 0.5 );
+        scene.add( dirLight1 );
+
+        const dirLight2 = new THREE.DirectionalLight( 0xccccff, 1 );
+        dirLight2.position.set( - 1, 0.75, - 0.5 );
+        scene.add( dirLight2 );
 
         // light
         const light = new THREE.PointLight(0xffffff, 1);
@@ -69,7 +77,7 @@
 
         var particles;
 
-        loader.load( './three.js-dev/examples/models/ply/binary/model.ply', function ( geometry ) { //works with function geometry, 'let geometry = new BufferGeometry();'
+        loader.load( './three.js-dev/examples/models/ply/binary/model_210603_171859.ply', function ( geometry ) { //works with function geometry, 'let geometry = new BufferGeometry();'
 
             console.log(geometry);