diff --git a/src/components/ha-form/ha-form-float.ts b/src/components/ha-form/ha-form-float.ts
index 0d2279ea72..d2d41990aa 100644
--- a/src/components/ha-form/ha-form-float.ts
+++ b/src/components/ha-form/ha-form-float.ts
@@ -32,7 +32,7 @@ export class HaFormFloat extends LitElement implements HaFormElement {
     return html`
       <paper-input
         .label=${this.label}
-        .value=${this.data}
+        .value=${this._value}
         .required=${this.schema.required}
         .autoValidate=${this.schema.required}
         @value-changed=${this._valueChanged}
@@ -42,9 +42,13 @@ export class HaFormFloat extends LitElement implements HaFormElement {
     `;
   }
 
+  private get _value() {
+    return this.data || 0;
+  }
+
   private _valueChanged(ev: Event) {
     const value = Number((ev.target as PaperInputElement).value);
-    if (this.data === value) {
+    if (this._value === value) {
       return;
     }
     fireEvent(
diff --git a/src/components/ha-form/ha-form-integer.ts b/src/components/ha-form/ha-form-integer.ts
index 4b38678e52..996110852b 100644
--- a/src/components/ha-form/ha-form-integer.ts
+++ b/src/components/ha-form/ha-form-integer.ts
@@ -41,7 +41,7 @@ export class HaFormInteger extends LitElement implements HaFormElement {
             ${this.label}
             <ha-paper-slider
               pin=""
-              .value=${this.data}
+              .value=${this._value}
               .min=${this.schema.valueMin}
               .max=${this.schema.valueMax}
               @value-changed=${this._valueChanged}
@@ -60,11 +60,15 @@ export class HaFormInteger extends LitElement implements HaFormElement {
         `;
   }
 
+  private get _value() {
+    return this.data || 0;
+  }
+
   private _valueChanged(ev: Event) {
     const value = Number(
       (ev.target as PaperInputElement | PaperSliderElement).value
     );
-    if (this.data === value) {
+    if (this._value === value) {
       return;
     }
     fireEvent(
diff --git a/src/components/ha-form/ha-form-positive_time_period_dict.ts b/src/components/ha-form/ha-form-positive_time_period_dict.ts
new file mode 100644
index 0000000000..5794f34d2e
--- /dev/null
+++ b/src/components/ha-form/ha-form-positive_time_period_dict.ts
@@ -0,0 +1,119 @@
+import {
+  customElement,
+  LitElement,
+  html,
+  property,
+  TemplateResult,
+  query,
+} from "lit-element";
+import { HaFormElement, HaFormTimeData, HaFormTimeSchema } from "./ha-form";
+import { fireEvent } from "../../common/dom/fire_event";
+
+@customElement("ha-form-positive_time_period_dict")
+export class HaFormTimePeriod extends LitElement implements HaFormElement {
+  @property() public schema!: HaFormTimeSchema;
+  @property() public data!: HaFormTimeData;
+  @property() public label!: string;
+  @property() public suffix!: string;
+  @query("paper-time-input") private _input?: HTMLElement;
+
+  public focus() {
+    if (this._input) {
+      this._input.focus();
+    }
+  }
+
+  protected render(): TemplateResult | void {
+    return html`
+      <paper-time-input
+        .label=${this.label}
+        .required=${this.schema.required}
+        .autoValidate=${this.schema.required}
+        error-message="Required"
+        enable-second
+        format="24"
+        .hour=${this._parseDuration(this._hours)}
+        .min=${this._parseDuration(this._minutes)}
+        .sec=${this._parseDuration(this._seconds)}
+        @hour-changed=${this._hourChanged}
+        @min-changed=${this._minChanged}
+        @sec-changed=${this._secChanged}
+        float-input-labels
+        no-hours-limit
+        always-float-input-labels
+        hour-label="hh"
+        min-label="mm"
+        sec-label="ss"
+      ></paper-time-input>
+    `;
+  }
+
+  private get _hours() {
+    return this.data && this.data.hours ? Number(this.data.hours) : 0;
+  }
+
+  private get _minutes() {
+    return this.data && this.data.minutes ? Number(this.data.minutes) : 0;
+  }
+
+  private get _seconds() {
+    return this.data && this.data.seconds ? Number(this.data.seconds) : 0;
+  }
+
+  private _parseDuration(value) {
+    return value.toString().padStart(2, "0");
+  }
+
+  private _hourChanged(ev) {
+    this._durationChanged(ev, "hours");
+  }
+
+  private _minChanged(ev) {
+    this._durationChanged(ev, "minutes");
+  }
+
+  private _secChanged(ev) {
+    this._durationChanged(ev, "seconds");
+  }
+
+  private _durationChanged(ev, unit) {
+    let value = Number(ev.detail.value);
+
+    if (value === this[`_${unit}`]) {
+      return;
+    }
+
+    let hours = this._hours;
+    let minutes = this._minutes;
+
+    if (unit === "seconds" && value > 59) {
+      minutes = minutes + Math.floor(value / 60);
+      value %= 60;
+    }
+
+    if (unit === "minutes" && value > 59) {
+      hours = hours + Math.floor(value / 60);
+      value %= 60;
+    }
+
+    fireEvent(
+      this,
+      "value-changed",
+      {
+        value: {
+          hours,
+          minutes,
+          seconds: this._seconds,
+          ...{ [unit]: value },
+        },
+      },
+      { bubbles: false }
+    );
+  }
+}
+
+declare global {
+  interface HTMLElementTagNameMap {
+    "ha-form-positive_time_period_dict": HaFormTimePeriod;
+  }
+}
diff --git a/src/components/ha-form/ha-form.ts b/src/components/ha-form/ha-form.ts
index a8fe7d813d..48973c63b9 100644
--- a/src/components/ha-form/ha-form.ts
+++ b/src/components/ha-form/ha-form.ts
@@ -14,6 +14,7 @@ import "./ha-form-integer";
 import "./ha-form-float";
 import "./ha-form-boolean";
 import "./ha-form-select";
+import "./ha-form-positive_time_period_dict";
 import { fireEvent } from "../../common/dom/fire_event";
 
 export type HaFormSchema =
@@ -21,7 +22,8 @@ export type HaFormSchema =
   | HaFormIntegerSchema
   | HaFormFloatSchema
   | HaFormBooleanSchema
-  | HaFormSelectSchema;
+  | HaFormSelectSchema
+  | HaFormTimeSchema;
 
 export interface HaFormBaseSchema {
   name: string;
@@ -55,6 +57,10 @@ export interface HaFormBooleanSchema extends HaFormBaseSchema {
   type: "boolean";
 }
 
+export interface HaFormTimeSchema extends HaFormBaseSchema {
+  type: "time";
+}
+
 export interface HaFormDataContainer {
   [key: string]: HaFormData;
 }
@@ -64,13 +70,19 @@ export type HaFormData =
   | HaFormIntegerData
   | HaFormFloatData
   | HaFormBooleanData
-  | HaFormSelectData;
+  | HaFormSelectData
+  | HaFormTimeData;
 
 export type HaFormStringData = string;
 export type HaFormIntegerData = number;
 export type HaFormFloatData = number;
 export type HaFormBooleanData = boolean;
 export type HaFormSelectData = string;
+export interface HaFormTimeData {
+  hours?: number;
+  minutes?: number;
+  seconds?: number;
+}
 
 export interface HaFormElement extends LitElement {
   schema: HaFormSchema;
diff --git a/src/components/paper-time-input.js b/src/components/paper-time-input.js
index 2a2d5bb52b..620da4d7b1 100644
--- a/src/components/paper-time-input.js
+++ b/src/components/paper-time-input.js
@@ -87,6 +87,10 @@ export class PaperTimeInput extends PolymerElement {
 
         label {
           @apply --paper-font-caption;
+          color: var(
+            --paper-input-container-color,
+            var(--secondary-text-color)
+          );
         }
 
         .time-input-wrap {
@@ -106,14 +110,17 @@ export class PaperTimeInput extends PolymerElement {
           id="hour"
           type="number"
           value="{{hour}}"
+          label="[[hourLabel]]"
           on-change="_shouldFormatHour"
-          required=""
+          on-focus="_onFocus"
+          required
+          prevent-invalid-input
           auto-validate="[[autoValidate]]"
-          prevent-invalid-input=""
           maxlength="2"
           max="[[_computeHourMax(format)]]"
           min="0"
-          no-label-float=""
+          no-label-float$="[[!floatInputLabels]]"
+          always-float-label$="[[alwaysFloatInputLabels]]"
           disabled="[[disabled]]"
         >
           <span suffix="" slot="suffix">:</span>
@@ -124,15 +131,40 @@ export class PaperTimeInput extends PolymerElement {
           id="min"
           type="number"
           value="{{min}}"
+          label="[[minLabel]]"
           on-change="_formatMin"
-          required=""
+          on-focus="_onFocus"
+          required
           auto-validate="[[autoValidate]]"
-          prevent-invalid-input=""
+          prevent-invalid-input
           maxlength="2"
           max="59"
           min="0"
-          no-label-float=""
+          no-label-float$="[[!floatInputLabels]]"
+          always-float-label$="[[alwaysFloatInputLabels]]"
           disabled="[[disabled]]"
+        >
+          <span hidden$="[[!enableSecond]]" suffix slot="suffix">:</span>
+        </paper-input>
+
+        <!-- Sec Input -->
+        <paper-input
+          id="sec"
+          type="number"
+          value="{{sec}}"
+          label="[[secLabel]]"
+          on-change="_formatSec"
+          on-focus="_onFocus"
+          required
+          auto-validate="[[autoValidate]]"
+          prevent-invalid-input
+          maxlength="2"
+          max="59"
+          min="0"
+          no-label-float$="[[!floatInputLabels]]"
+          always-float-label$="[[alwaysFloatInputLabels]]"
+          disabled="[[disabled]]"
+          hidden$="[[!enableSecond]]"
         >
         </paper-input>
 
@@ -180,6 +212,20 @@ export class PaperTimeInput extends PolymerElement {
         type: Boolean,
         value: false,
       },
+      /**
+       * float the input labels
+       */
+      floatInputLabels: {
+        type: Boolean,
+        value: false,
+      },
+      /**
+       * always float the input labels
+       */
+      alwaysFloatInputLabels: {
+        type: Boolean,
+        value: false,
+      },
       /**
        * 12 or 24 hr format
        */
@@ -208,6 +254,48 @@ export class PaperTimeInput extends PolymerElement {
         type: String,
         notify: true,
       },
+      /**
+       * second
+       */
+      sec: {
+        type: String,
+        notify: true,
+      },
+      /**
+       * Suffix for the hour input
+       */
+      hourLabel: {
+        type: String,
+        value: "",
+      },
+      /**
+       * Suffix for the min input
+       */
+      minLabel: {
+        type: String,
+        value: ":",
+      },
+      /**
+       * Suffix for the sec input
+       */
+      secLabel: {
+        type: String,
+        value: "",
+      },
+      /**
+       * show the sec field
+       */
+      enableSecond: {
+        type: Boolean,
+        value: false,
+      },
+      /**
+       * limit hours input
+       */
+      noHoursLimit: {
+        type: Boolean,
+        value: false,
+      },
       /**
        * AM or PM
        */
@@ -223,7 +311,7 @@ export class PaperTimeInput extends PolymerElement {
         type: String,
         notify: true,
         readOnly: true,
-        computed: "_computeTime(min, hour, amPm)",
+        computed: "_computeTime(min, hour, sec, amPm)",
       },
     };
   }
@@ -238,6 +326,10 @@ export class PaperTimeInput extends PolymerElement {
     if (!this.$.hour.validate() | !this.$.min.validate()) {
       valid = false;
     }
+    // Validate second field
+    if (this.enableSecond && !this.$.sec.validate()) {
+      valid = false;
+    }
     // Validate AM PM if 12 hour time
     if (this.format === 12 && !this.$.dropdown.validate()) {
       valid = false;
@@ -248,15 +340,37 @@ export class PaperTimeInput extends PolymerElement {
   /**
    * Create time string
    */
-  _computeTime(min, hour, amPm) {
-    if (hour && min) {
-      // No ampm on 24 hr time
-      if (this.format === 24) {
-        amPm = "";
+  _computeTime(min, hour, sec, amPm) {
+    let str;
+    if (hour || min || (sec && this.enableSecond)) {
+      hour = hour || "00";
+      min = min || "00";
+      sec = sec || "00";
+      str = hour + ":" + min;
+      // add sec field
+      if (this.enableSecond && sec) {
+        str = str + ":" + sec;
+      }
+      // No ampm on 24 hr time
+      if (this.format === 12) {
+        str = str + " " + amPm;
       }
-      return hour + ":" + min + " " + amPm;
     }
-    return undefined;
+
+    return str;
+  }
+
+  _onFocus(ev) {
+    ev.target.inputElement.inputElement.select();
+  }
+
+  /**
+   * Format sec
+   */
+  _formatSec() {
+    if (this.sec.toString().length === 1) {
+      this.sec = this.sec.toString().padStart(2, "0");
+    }
   }
 
   /**
@@ -264,16 +378,16 @@ export class PaperTimeInput extends PolymerElement {
    */
   _formatMin() {
     if (this.min.toString().length === 1) {
-      this.min = this.min < 10 ? "0" + this.min : this.min;
+      this.min = this.min.toString().padStart(2, "0");
     }
   }
 
   /**
-   * Hour needs a leading zero in 24hr format
+   * Format hour
    */
   _shouldFormatHour() {
     if (this.format === 24 && this.hour.toString().length === 1) {
-      this.hour = this.hour < 10 ? "0" + this.hour : this.hour;
+      this.hour = this.hour.toString().padStart(2, "0");
     }
   }
 
@@ -281,6 +395,9 @@ export class PaperTimeInput extends PolymerElement {
    * 24 hour format has a max hr of 23
    */
   _computeHourMax(format) {
+    if (this.noHoursLimit) {
+      return null;
+    }
     if (format === 12) {
       return format;
     }