diff --git a/smart-hut/src/components/dashboard/devices/Light.js b/smart-hut/src/components/dashboard/devices/Light.js
index 1ba9bb8..0433016 100644
--- a/smart-hut/src/components/dashboard/devices/Light.js
+++ b/smart-hut/src/components/dashboard/devices/Light.js
@@ -89,7 +89,7 @@ export default class Light extends Component {
           <text style={textStyle} x={100} y={120} textAnchor="middle" dy="0.3em" fontWeight="bold">
             {this.props.device.name}
           </text>
-          <CircularProgress style={{ ...KnobProgress, opacity: this.state.intensity + 0.3 }} />
+          <CircularProgress style={{ ...KnobProgress, opacity: this.state.intensity / 100 + 0.3 }} />
           <CircularThumb style={CircularThumbStyle} />
           <ThumbText color={"#ffd31d"} />
         </CircularInput>