Sensors in Hue emulation for Alexa

Hi there,

I have successfully installed the Hue emulation.
[Emulated hue - Home Assistant] (Emulated Hue - Home Assistant)

It works fine too. Unfortunately, I cannot involve any sponsors.
Here is my code:

# HUE-Emulation

emulated_hue:
  host_ip: 192.168.178.76
  listen_port: 80
  expose_by_default: false
  entities:
    light.iluminize_hk_zd_rgbcct_a_level_light_color_on_off:
      name: "Esstisch"
      hidden: false
    light.halemeier_gmbh_ha_zgmw2_e_0d46dbfe_level_light_color_on_off:
      name: "Arbeitsplatte"
      hidden: false
    switch.garage_door:
      name: "Garagentor"
      hidden: false
    switch.luefterszkg_timer:
      name: "L├╝fter"
      hidden: false
    sensor.lumi_lumi_airmonitor_acn01_temperature:
      name: "Temperatur Schlafzimmer"
      hidden: false

Unfortunately, the bedroom temperature is only displayed as a switch in Alexa.
Am I doing something wrong or is it not possible with the emulation?
I would also be interested in motion and door sensors.

Greetings Werner