diff --git a/homeassistant/components/rfxtrx/strings.json b/homeassistant/components/rfxtrx/strings.json
index d0a61540a53..d3b65dc238a 100644
--- a/homeassistant/components/rfxtrx/strings.json
+++ b/homeassistant/components/rfxtrx/strings.json
@@ -48,7 +48,7 @@
           "event_code": "Enter event code to add",
           "device": "Select device to configure"
         },
-        "title": "Rfxtrx Options"
+        "title": "RFXtrx options"
       },
       "set_device_options": {
         "data": {
@@ -131,40 +131,40 @@
               "level_9": "Level 9",
               "program": "Program",
               "stop": "Stop",
-              "0_5_seconds_up": "0.5 Seconds Up",
-              "0_5_seconds_down": "0.5 Seconds Down",
-              "2_seconds_up": "2 Seconds Up",
-              "2_seconds_down": "2 Seconds Down",
+              "0_5_seconds_up": "0.5 seconds up",
+              "0_5_seconds_down": "0.5 seconds down",
+              "2_seconds_up": "2 seconds up",
+              "2_seconds_down": "2 seconds down",
               "enable_sun_automation": "Enable sun automation",
               "disable_sun_automation": "Disable sun automation",
-              "normal": "Normal",
-              "normal_delayed": "Normal Delayed",
+              "normal": "[%key:common::state::normal%]",
+              "normal_delayed": "Normal delayed",
               "alarm": "Alarm",
-              "alarm_delayed": "Alarm Delayed",
+              "alarm_delayed": "Alarm delayed",
               "motion": "Motion",
-              "no_motion": "No Motion",
+              "no_motion": "No motion",
               "panic": "Panic",
-              "end_panic": "End Panic",
+              "end_panic": "End panic",
               "ir": "IR",
-              "arm_away": "Arm Away",
-              "arm_away_delayed": "Arm Away Delayed",
-              "arm_home": "Arm Home",
-              "arm_home_delayed": "Arm Home Delayed",
+              "arm_away": "Arm away",
+              "arm_away_delayed": "Arm away delayed",
+              "arm_home": "Arm home",
+              "arm_home_delayed": "Arm home delayed",
               "disarm": "Disarm",
-              "light_1_off": "Light 1 Off",
-              "light_1_on": "Light 1 On",
-              "light_2_off": "Light 2 Off",
-              "light_2_on": "Light 2 On",
-              "dark_detected": "Dark Detected",
-              "light_detected": "Light Detected",
+              "light_1_off": "Light 1 off",
+              "light_1_on": "Light 1 on",
+              "light_2_off": "Light 2 off",
+              "light_2_on": "Light 2 on",
+              "dark_detected": "Dark detected",
+              "light_detected": "Light detected",
               "battery_low": "Battery low",
               "pairing_kd101": "Pairing KD101",
-              "normal_tamper": "Normal Tamper",
-              "normal_delayed_tamper": "Normal Delayed Tamper",
-              "alarm_tamper": "Alarm Tamper",
-              "alarm_delayed_tamper": "Alarm Delayed Tamper",
-              "motion_tamper": "Motion Tamper",
-              "no_motion_tamper": "No Motion Tamper"
+              "normal_tamper": "Normal tamper",
+              "normal_delayed_tamper": "Normal delayed tamper",
+              "alarm_tamper": "Alarm tamper",
+              "alarm_delayed_tamper": "Alarm delayed tamper",
+              "motion_tamper": "Motion tamper",
+              "no_motion_tamper": "No motion tamper"
             }
           }
         }