diff --git a/application/samples/wifi/ohos_connect/hilink_adapt/product/device_profile.h b/application/samples/wifi/ohos_connect/hilink_adapt/product/device_profile.h
index dc1641c..9848d22 100755
--- a/application/samples/wifi/ohos_connect/hilink_adapt/product/device_profile.h
+++ b/application/samples/wifi/ohos_connect/hilink_adapt/product/device_profile.h
@@ -30,7 +30,7 @@ extern "C" {
 
 #define DEVICE_HIVERSION "1.0.0"
 /* 设备固件版本号 */
-#define FIRMWARE_VER "1.0.10"
+#define FIRMWARE_VER "1.0.12"
 /* 设备硬件版本号 */
 #define HARDWARE_VER "1.0.0"
 /* 设备软件版本号 */
diff --git a/application/ws63/user_main/spotlight/spotlight.h b/application/ws63/user_main/spotlight/spotlight.h
index dd5730d..d7e8099 100755
--- a/application/ws63/user_main/spotlight/spotlight.h
+++ b/application/ws63/user_main/spotlight/spotlight.h
@@ -66,7 +66,7 @@ typedef struct __attribute__((packed, aligned(1))) {
     // 物模型同步需要 持久化维持
     uint8_t on;                     // 开关状态
     lightMode_e elightMode;
-    uint16_t brightness_local;     // 当前亮度 (0-1000)
+    uint16_t brightness_local;     // 当前亮度 (0-10000)
     uint16_t fade_time;          // 渐变时长(s)
     uint16_t cct_local;                // 当前色温 (2700-6500)
     uint8_t colourMode;              // 色温模式 (0:单色温, 1:双色温)
@@ -131,7 +131,8 @@ typedef struct __attribute__((packed, aligned(1))) {
 
 #define FADE_INTERVAL_MIN (10*1000) //us
 #define NORMAL_FADE_TIME 3 //s
-#define PWM_DUTY_RATIO_MAX 20000
+#define PWM_DUTY_RATIO_MAX 10000
+#define BRINGHTNING2PWMDUTY(x) ((x) * 1)
 
 //呼吸灯定义
 #define BREARTH_PERIOD   (3*1000*1000)  //呼吸灯周期(Us)
diff --git a/application/ws63/user_main/spotlight/spotlight_main.c b/application/ws63/user_main/spotlight/spotlight_main.c
index 9e7ea36..2cca2bd 100755
--- a/application/ws63/user_main/spotlight/spotlight_main.c
+++ b/application/ws63/user_main/spotlight/spotlight_main.c
@@ -478,13 +478,13 @@ static void stop_breath_timer(void)
 	// 计算PWM占空比
 void calculate_pwm_duty(device_control_t* pdevice_control)
 {   // 如果开关关闭，则占空比为0
-    uint32_t total_brightness_pwm = pdevice_control->brightness_local;
+    uint32_t total_brightness_pwm = BRINGHTNING2PWMDUTY(pdevice_control->brightness_local);
     // 计算色温比例 (0-10000)
     float cct_ratio = ((pdevice_control->cct_local - CCT_LOCAL_MIN) * 1.0) / CCT_RANGE;
 
     // 根据色温比例计算CW和WW的占空比
     // 总亮度保持不变，只调整CW和WW的比例
-    pdevice_control->duty_cw = (total_brightness_pwm * cct_ratio);
+    pdevice_control->duty_cw = total_brightness_pwm * cct_ratio + 0.5;
     pdevice_control->duty_ww = total_brightness_pwm - pdevice_control->duty_cw;
 }
 
@@ -1278,11 +1278,11 @@ void handle_device_unbind(void)
     if (g_device_control.is_bound) {
         g_device_control.is_bound = false;
         g_device_control.power_on_cnt = 0;  // 重置上电计数
-        stop_spotlight_main_task();
+        // stop_spotlight_main_task();
         device_control_t tmp = DEFAULT_DEVICE_DATA;//恢复默认
-        if (!g_reset_factory_flag) {
-            tmp.is_net_configured = g_device_control.is_net_configured;
-        }
+        // if (!g_reset_factory_flag) {
+        // tmp.is_net_configured = g_device_control.is_net_configured;
+        // }
         g_device_control = tmp;
         save_device_data();
     }
diff --git a/output/SR_light-LPT262_hilink-20250810-1.0.11.fwpkg b/output/SR_light-LPT262_hilink-20250810-1.0.11.fwpkg
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diff --git a/output/SR_light-LPT262_hilink-20250811-1.0.12.fwpkg b/output/SR_light-LPT262_hilink-20250811-1.0.12.fwpkg
new file mode 100644
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diff --git a/output/package(SR_light-LPT262_hilink-20250810-1.0.11).zip b/output/package(SR_light-LPT262_hilink-20250810-1.0.11).zip
new file mode 100644
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diff --git a/output/package(SR_light-LPT262_hilink-20250811-1.0.12).zip b/output/package(SR_light-LPT262_hilink-20250811-1.0.12).zip
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