diff --git a/components/custom_monochromatic/monochromatic_light_output.h b/components/custom_monochromatic/monochromatic_light_output.h
index eabda9c..41c5a15 100644
--- a/components/custom_monochromatic/monochromatic_light_output.h
+++ b/components/custom_monochromatic/monochromatic_light_output.h
@@ -1,15 +1,15 @@
 #pragma once
 
-#include "esphome/core/log.h"
 #include "esphome/components/i2c/i2c.h"
 #include "esphome/components/light/light_output.h"
 #include "esphome/components/output/float_output.h"
 #include "esphome/core/component.h"
+#include "esphome/core/log.h"
 
 namespace esphome {
 namespace c_monochromatic {
 
-enum State{ Off, Auto, On };
+enum State { Off, Auto, On };
 
 class MonochromaticLightOutput : public light::LightOutput,
                                  public i2c::I2CDevice,
@@ -27,46 +27,48 @@ public:
     return traits;
   }
   void write_state(light::LightState *state) override {
-    this->light_state_ = state;
-    state->current_values_as_brightness(&(this -> bright_));
-    this->upper_->set_level(this->bright_);
-    this->lower_->set_level(this->bright_);
+    if (this->state_ == Off) {
+      this->light_state_ = state;
+      state->current_values_as_brightness(&(this->bright_));
+      this->upper_->set_level(this->bright_);
+      this->lower_->set_level(this->bright_);
+    }
   }
 
-  void set_state(State s){
+  void set_state(State s) {
     this->state_ = s;
-    switch(s){
-      case(On):
-        /* this -> light_state_->turn_on(); */
-        this -> upper_ -> set_level(this->bright_);
-        this -> lower_ -> set_level(this->bright_);
-        break;
-      case(Off):
-        /* this -> light_state_->turn_off(); */
-        this -> upper_ -> set_level(0.0);
-        this -> lower_ -> set_level(0.0);
-        break;
-      case(Auto):
-        break;
+    switch (s) {
+    case (On):
+      /* this -> light_state_->turn_on(); */
+      this->upper_->set_level(this->bright_);
+      this->lower_->set_level(this->bright_);
+      break;
+    case (Off):
+      /* this -> light_state_->turn_off(); */
+      this->upper_->set_level(0.0);
+      this->lower_->set_level(0.0);
+      break;
+    case (Auto):
+      break;
     }
     /* this -> write_state(this -> light_state_); */
   }
 
-  void loop(){
+  void loop() {
     uint8_t data = 10;
     this->read_register(0x0, &data, 0x1);
     /* ESP_LOGI(TAG, "READ value: %d", data); */
-    if(data != 0){
-        if(data & 1){
-            this->set_state(Off);
-            ESP_LOGI("TEST", "Set to Off", data);
+    if (data != 0) {
+      if (data & 1) {
+        this->set_state(Off);
+        ESP_LOGI("TEST", "Set to Off", data);
         /* } else if ( data & 2 ){ */
         /*     this->set_state(Auto); */
-            /* ESP_LOGI(TAG, "Set to Auto", data); */
-        } else if ( data & 4 ){
-            this->set_state(On);
-            ESP_LOGI("TEST", "Set to On", data);
-        }
+        /* ESP_LOGI(TAG, "Set to Auto", data); */
+      } else if (data & 4) {
+        this->set_state(On);
+        ESP_LOGI("TEST", "Set to On", data);
+      }
     }
     /* if(this->state_ == Auto) { */
     /*     if(data & 8){ */