Add new components: neewerlight_ble and neewerlight_ct

components/index.rst

@@ -857,6 +857,7 @@ Light Components
     LightWaveRF, components/lightwaverf, brightness-medium.svg, dark-invert
     LVGL widget, components/light/lvgl, lvgl_c_lig.png
     Monochromatic Light, components/light/monochromatic, brightness-medium.svg, dark-invert
+    Neewer Bi-Color LED Light, components/light/neewerlight_ct, neewer_cb60b.png, dark-invert
     NeoPixelBus Light, components/light/neopixelbus, color_lens.svg, dark-invert
     RGB Light, components/light/rgb, rgb.png
     RGBCT Light, components/light/rgbct, rgbw.png

components/light/neewer_ct.rst

@@ -0,0 +1,70 @@
+Neewer Light
+============
+
+.. seo::
+    :description: Instructions for setting up Neewer Bi-Color lights.
+    :image: cm1106.png
+    :keywords: Neewer, CB60B, Bi-Color, light
+
+The ``neewerlight_ct`` light platform provides support for Neewer Bi-Color lights.
+
+.. figure:: images/neewer_cb60b.png
+    :align: center
+    :width: 50.0%
+
+    Neewer CB60B Bi-Color LED Light.
+
+The lights use Bluetooth Low Energy (BLE) to communicate with the Neewer app on your phone.
+
+Before you disconnect the light from the Neewer app, note the range of its color temperature, we will need it later.
+Alternatively, refer to the product documentation or the user manual.
+
+In order to connect your light to ESPHome, first you need to kill the Neewer app on your phone.
+
+Next step is to find out the mac address of your light. You can do this by using the ``neewerlight_ble`` component.
+Switch the light on and then use the following configuration to scan for BLE devices:
+
+.. code-block:: yaml
+
+    # Find the mac address of your light
+    neewerlight_ble:
+
+Now you can use the ``neewerlight_ct`` platform:
+
+.. code-block:: yaml
+
+    # Declare a BLE client with the mac address of your light
+    ble_client:
+      - mac_address: 00:00:00:00:00:00
+        id: neewer_light_cb60b_1
+
+    # Create a light using the neewerlight_ct platform
+    light:
+      - platform: neewerlight_ct
+        name: "Neewer Light CB60B #1"
+        ble_client_id: neewer_light_cb60b_1
+        cold_white_color_temperature: 6500 K
+        warm_white_color_temperature: 2700 K
+
+Configuration variables:
+------------------------
+
+For ``ble_client`` configuration, refer to :doc:`/components/ble_client`.
+
+- **ble_client_id** (**Required**, int): ID of the associated BLE client.
+- **cold_white_color_temperature** (**Required**, float): The coldest color temperature supported by this light. This
+  is the lowest value when expressed in `mireds <https://en.wikipedia.org/wiki/Mired>`__, or the highest value when
+  expressed in Kelvin.
+- **warm_white_color_temperature** (**Required**, float): The warmest color temperature supported by this light. This
+  is the highest value when expressed in `mireds <https://en.wikipedia.org/wiki/Mired>`__, or the lowest value when
+  expressed in Kelvin.
+- All other options from :ref:`Light <config-light>`.
+
+See Also
+--------
+
+- :doc:`/components/ble_client`
+- :doc:`/components/light/index`
+- :doc:`/components/light/color_temperature`
+- :apiref:`neewerlight_ct/neewer_ct_light_output.h`
+- :ghedit:`Edit`