diff --git a/CMakeLists.txt b/CMakeLists.txt
index a82f8ef..72c0413 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,4 +5,4 @@ include($ENV{IDF_PATH}/tools/cmake/project.cmake)
 
 add_compile_options(-Wno-missing-field-initializers)
 
-project(oxy_fluxdc)
+project(oxy_fluxdc_v02)
diff --git a/components/FluxPower/Flux_Power.h b/components/FluxPower/Flux_Power.h
index a2d2c24..64902a7 100644
--- a/components/FluxPower/Flux_Power.h
+++ b/components/FluxPower/Flux_Power.h
@@ -40,6 +40,8 @@ extern "C" {
 #define LEDC_DUTY               (4096) // Set duty to 50%. (2 ** 13) * 50% = 4096
 #define LEDC_FREQUENCY          (4000) // Frequency in Hertz. Set frequency at 4 kHz
 
+#define DEFAULT_LIGHT    (9000)
+
 /* 定义进行电池AD采样的通道 */
 #define BATTERY_ADC_CHANNEL ADC_CHANNEL_8
 
diff --git a/main/main.cpp b/main/main.cpp
index 2ffa19c..f86324c 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -122,6 +122,10 @@ extern "C" void app_main(void)
         lv_label_set_text(ui_pageHome_labelResultCompare,"");
         lv_label_set_text(ui_pageHome_labelTestResult,"-");
 
+        /* 设置亮度 */
+        lv_slider_set_value(ui_pageSetting_sliderLight,DEFAULT_LIGHT,LV_ANIM_OFF);
+        lv_event_send(ui_pageSetting_sliderLight,LV_EVENT_VALUE_CHANGED,NULL);
+
 #if LOG_RECORD_ENABLE
     example_write_log("main 函数执行完毕");
 #endif
diff --git a/main/main.h b/main/main.h
index 92de74d..41d87ed 100644
--- a/main/main.h
+++ b/main/main.h
@@ -49,4 +49,5 @@
 /*包含时间同步头文件*/
 #include "FluxTime.h"
 
+
 #endif
\ No newline at end of file