diff --git a/homeassistant/components/switch/flux.py b/homeassistant/components/switch/flux.py
index 75ecc30c823..8f3ff769a06 100644
--- a/homeassistant/components/switch/flux.py
+++ b/homeassistant/components/switch/flux.py
@@ -14,12 +14,11 @@ from homeassistant.components.light import is_on, turn_on
 from homeassistant.components.sun import next_setting, next_rising
 from homeassistant.components.switch import DOMAIN, SwitchDevice
 from homeassistant.const import CONF_NAME, CONF_PLATFORM
-from homeassistant.helpers.event import track_utc_time_change
+from homeassistant.helpers.event import track_time_change
 from homeassistant.util.color import (
     color_temperature_to_rgb, color_RGB_to_xy,
     color_temperature_kelvin_to_mired, HASS_COLOR_MIN, HASS_COLOR_MAX)
 from homeassistant.util.dt import now as dt_now
-from homeassistant.util.dt import as_local
 import homeassistant.helpers.config_validation as cv
 
 DEPENDENCIES = ['sun', 'light']
@@ -137,8 +136,8 @@ class FluxSwitch(SwitchDevice):
         if not self._state:  # make initial update
             self.flux_update()
         self._state = True
-        self.unsub_tracker = track_utc_time_change(self.hass, self.flux_update,
-                                                   second=[0, 30])
+        self.unsub_tracker = track_time_change(self.hass, self.flux_update,
+                                               second=[0, 30])
         self.schedule_update_ha_state()
 
     def turn_off(self, **kwargs):
@@ -199,8 +198,7 @@ class FluxSwitch(SwitchDevice):
             _LOGGER.info("Lights updated to x:%s y:%s brightness:%s, %s%%"
                          " of %s cycle complete at %s", x_val, y_val,
                          brightness, round(
-                             percentage_complete * 100), time_state,
-                         as_local(now))
+                             percentage_complete * 100), time_state, now)
         else:
             # Convert to mired and clamp to allowed values
             mired = color_temperature_kelvin_to_mired(temp)
@@ -208,8 +206,7 @@ class FluxSwitch(SwitchDevice):
             set_lights_temp(self.hass, self._lights, mired, brightness)
             _LOGGER.info("Lights updated to mired:%s brightness:%s, %s%%"
                          " of %s cycle complete at %s", mired, brightness,
-                         round(percentage_complete * 100),
-                         time_state, as_local(now))
+                         round(percentage_complete * 100), time_state, now)
 
     def find_start_time(self, now):
         """Return sunrise or start_time if given."""