diff --git a/custom_components/sonoff/core/devices.py b/custom_components/sonoff/core/devices.py
index 61c01813..40ac1104 100644
--- a/custom_components/sonoff/core/devices.py
+++ b/custom_components/sonoff/core/devices.py
@@ -35,6 +35,7 @@
     XLightGroup,
     XLightL1,
     XLightL3,
+    XT5Light,
 )
 from ..number import XPulseWidth
 from ..remote import XRemote
@@ -51,6 +52,7 @@
     XEnergySensorDualR3,
     XEnergySensorPOWR3,
     XEnergyTotal,
+    XT5Action,
 )
 from ..switch import (
     XSwitch,
@@ -289,7 +291,13 @@ def spec(cls, base: str = None, enabled: bool = None, **kwargs) -> type:
     136: [spec(XLightB05B, min_ct=0, max_ct=100), RSSI],  # Sonoff B05-BL
     137: [XLightL1, RSSI],
     # https://github.com/AlexxIT/SonoffLAN/issues/623#issuecomment-1365841454
-    138: [Switch1, LED, RSSI, XDetach],  # MINIR3, MINIR4
+    138: [
+        Switch1,
+        LED,
+        RSSI,
+        XDetach,
+        spec(XRemoteButton, param="action"),
+    ],  # MINIR3, MINIR4
     # https://github.com/AlexxIT/SonoffLAN/issues/808
     154: [XWiFiDoor, Battery, RSSI],  # DW2-Wi-Fi-L
     162: SPEC_3CH,  # https://github.com/AlexxIT/SonoffLAN/issues/659
@@ -335,6 +343,10 @@ def spec(cls, base: str = None, enabled: bool = None, **kwargs) -> type:
     ],  # Sonoff POWR3
     # https://github.com/AlexxIT/SonoffLAN/issues/984
     195: [XTemperatureTH],  # NSPanel Pro
+    # https://github.com/AlexxIT/SonoffLAN/issues/1183
+    209: [Switch1, XT5Light, XT5Action],  # T5-1C-86
+    210: [Switch1, Switch2, XT5Light, XT5Action],  # T5-2C-86
+    211: [Switch1, Switch2, Switch3, XT5Light, XT5Action],  # T5-3C-86
     1000: [XRemoteButton, Battery],  # zigbee_ON_OFF_SWITCH_1000
     1256: [spec(XSwitch, base="light")],  # ZCL_HA_DEVICEID_ON_OFF_LIGHT
     1257: [spec(XLightD1, base="light")],  # ZigbeeWhiteLight
diff --git a/custom_components/sonoff/core/ewelink/cloud.py b/custom_components/sonoff/core/ewelink/cloud.py
index ff01dbf3..35c47e1e 100644
--- a/custom_components/sonoff/core/ewelink/cloud.py
+++ b/custom_components/sonoff/core/ewelink/cloud.py
@@ -214,9 +214,9 @@ async def send(
             log += f"{params} | "
 
         # protect cloud from DDoS (it can break connection)
-        while time.time() - self.last_ts < 0.1:
+        while (delay := self.last_ts + 0.1 - time.time()) > 0:
             log += "DDoS | "
-            await asyncio.sleep(0.1)
+            await asyncio.sleep(delay)
         self.last_ts = time.time()
 
         if sequence is None:
diff --git a/custom_components/sonoff/core/ewelink/local.py b/custom_components/sonoff/core/ewelink/local.py
index 8a7067d5..82060fc3 100644
--- a/custom_components/sonoff/core/ewelink/local.py
+++ b/custom_components/sonoff/core/ewelink/local.py
@@ -249,4 +249,6 @@ def decrypt_msg(msg: dict, devicekey: str = None) -> dict:
         # Fix Sonoff RF Bridge sintax bug
         if data and data.startswith(b'{"rf'):
             data = data.replace(b'"="', b'":"')
+        # fix https://github.com/AlexxIT/SonoffLAN/issues/1160
+        data = data.rstrip(b"\x02")
         return json.loads(data)
diff --git a/custom_components/sonoff/light.py b/custom_components/sonoff/light.py
index 38860f08..3e87849f 100644
--- a/custom_components/sonoff/light.py
+++ b/custom_components/sonoff/light.py
@@ -1,9 +1,12 @@
+import time
+
 from homeassistant.components.light import (
     COLOR_MODE_BRIGHTNESS,
     COLOR_MODE_COLOR_TEMP,
     COLOR_MODE_ONOFF,
     COLOR_MODE_RGB,
     SUPPORT_EFFECT,
+    SUPPORT_TRANSITION,
     LightEntity,
 )
 from homeassistant.util import color
@@ -45,6 +48,7 @@ class XLight(XEntity, LightEntity):
     # support on/off and brightness
     _attr_color_mode = COLOR_MODE_BRIGHTNESS
     _attr_supported_color_modes = {COLOR_MODE_BRIGHTNESS}
+    _attr_supported_features = SUPPORT_TRANSITION
 
     def set_state(self, params: dict):
         if self.param in params:
@@ -61,17 +65,22 @@ async def async_turn_on(
         xy_color=None,
         hs_color=None,
         effect: str = None,
-        **kwargs
+        transition: float = None,
+        **kwargs,
     ) -> None:
-        if brightness == 0:
-            await self.async_turn_off()
-            return
-
         if xy_color:
             rgb_color = color.color_xy_to_RGB(*xy_color)
         elif hs_color:
             rgb_color = color.color_hs_to_RGB(*hs_color)
 
+        if transition:
+            await self.transiton(brightness, color_temp, rgb_color, transition)
+            return
+
+        if brightness == 0:
+            await self.async_turn_off()
+            return
+
         if brightness or color_temp or rgb_color or effect:
             params = self.get_params(brightness, color_temp, rgb_color, effect)
         else:
@@ -83,8 +92,13 @@ async def async_turn_on(
                 await self.ewelink.send(
                     self.device, {self.param: "on"}, query_cloud=False
                 )
+
             await self.ewelink.send(
-                self.device, params, {"cmd": "dimmable", **params}, cmd_lan="dimmable"
+                self.device,
+                params,
+                {"cmd": "dimmable", **params},
+                cmd_lan="dimmable",
+                query_cloud=kwargs.get("query_cloud", True),
             )
         else:
             await self.ewelink.send(self.device, {self.param: "on"})
@@ -92,6 +106,36 @@ async def async_turn_on(
     async def async_turn_off(self, **kwargs) -> None:
         await self.ewelink.send(self.device, {self.param: "off"})
 
+    async def transiton(
+        self,
+        brightness: int,
+        color_temp: int,
+        rgb_color,
+        transition: float,
+    ):
+        br0 = self.brightness or 0
+        br1 = brightness
+        ct0 = self.color_temp or self.min_mireds
+        ct1 = color_temp
+        rgb0 = self.rgb_color or [0, 0, 0]
+        rgb1 = rgb_color
+
+        t0 = time.time()
+
+        while (k := (time.time() - t0) / transition) < 1:
+            if br1 is not None:
+                brightness = br0 + round((br1 - br0) * k)
+            if ct1 is not None:
+                color_temp = ct0 + round((ct1 - ct0) * k)
+            if rgb1 is not None:
+                rgb_color = [rgb0[i] + round((rgb1[i] - rgb0[i]) * k) for i in range(3)]
+
+            await self.async_turn_on(
+                brightness, color_temp, rgb_color, query_cloud=False
+            )
+
+        await self.async_turn_on(br1, ct1, rgb1)
+
 
 # noinspection PyAbstractClass, UIID36
 class XDimmer(XLight):
@@ -199,7 +243,7 @@ class XLightB1(XLight):
     _attr_effect_list = list(UIID22_MODES.keys())
     # support on/off, brightness, color_temp and RGB
     _attr_supported_color_modes = {COLOR_MODE_COLOR_TEMP, COLOR_MODE_RGB}
-    _attr_supported_features = SUPPORT_EFFECT
+    _attr_supported_features = SUPPORT_EFFECT | SUPPORT_TRANSITION
 
     def set_state(self, params: dict):
         XLight.set_state(self, params)
@@ -295,7 +339,7 @@ class XLightL1(XLight):
 
     # support on/off, brightness, RGB
     _attr_supported_color_modes = {COLOR_MODE_RGB}
-    _attr_supported_features = SUPPORT_EFFECT
+    _attr_supported_features = SUPPORT_EFFECT | SUPPORT_TRANSITION
 
     def set_state(self, params: dict):
         XLight.set_state(self, params)
@@ -314,23 +358,23 @@ def set_state(self, params: dict):
             )
 
     def get_params(self, brightness, color_temp, rgb_color, effect) -> dict:
+        params = {}
         if effect:
-            return self.modes.get(effect)
-        if brightness or rgb_color:
-            # support bright and color in one command
-            params = {"mode": 1}
-            if brightness:
-                params["bright"] = conv(brightness, 1, 255, 1, 100)
-            if rgb_color:
-                params.update(
-                    {
-                        "colorR": rgb_color[0],
-                        "colorG": rgb_color[1],
-                        "colorB": rgb_color[2],
-                        "light_type": 1,
-                    }
-                )
-            return params
+            params.update(self.modes[effect])
+        if brightness:
+            params.setdefault("mode", 1)
+            params["bright"] = conv(brightness, 1, 255, 1, 100)
+        if rgb_color:
+            params.setdefault("mode", 1)
+            params.update(
+                {
+                    "colorR": rgb_color[0],
+                    "colorG": rgb_color[1],
+                    "colorB": rgb_color[2],
+                    "light_type": 1,
+                }
+            )
+        return params
 
 
 # noinspection PyAbstractClass
@@ -729,7 +773,7 @@ class XLightB02(XLight):
     _attr_effect_list = list(B02_MODE_PAYLOADS.keys())
     # support on/off, brightness and color_temp
     _attr_supported_color_modes = {COLOR_MODE_COLOR_TEMP}
-    _attr_supported_features = SUPPORT_EFFECT
+    _attr_supported_features = SUPPORT_EFFECT | SUPPORT_TRANSITION
 
     # ewelink specs
     min_br = 1
@@ -1027,3 +1071,33 @@ async def async_turn_on(
 
     async def async_turn_off(self, **kwargs) -> None:
         await self.ewelink.send(self.device, {"lightswitch": 0})
+
+
+class XT5Light(XEntity, LightEntity):
+    params = {"lightSwitch", "lightMode"}
+
+    _attr_effect_list = ["0", "1", "2", "3", "4", "5", "6", "7"]
+    _attr_supported_features = SUPPORT_EFFECT
+
+    def set_state(self, params: dict):
+        if "lightSwitch" in params:
+            self._attr_is_on = params["lightSwitch"] == "on"
+
+        if "lightMode" in params:
+            self._attr_effect = str(params["lightMode"])
+
+    async def async_turn_on(
+        self, brightness: int = None, effect: str = None, **kwargs
+    ) -> None:
+        params = {}
+
+        if effect and effect != "0":
+            params["lightMode"] = int(effect)
+
+        if not params:
+            params["lightSwitch"] = "on"
+
+        await self.ewelink.send(self.device, params)
+
+    async def async_turn_off(self, **kwargs) -> None:
+        await self.ewelink.send(self.device, {"lightSwitch": "off"})
diff --git a/custom_components/sonoff/manifest.json b/custom_components/sonoff/manifest.json
index 693e79b8..30a4c02f 100644
--- a/custom_components/sonoff/manifest.json
+++ b/custom_components/sonoff/manifest.json
@@ -1,19 +1,19 @@
 {
   "domain": "sonoff",
   "name": "Sonoff",
-  "config_flow": true,
-  "documentation": "https://github.com/AlexxIT/SonoffLAN",
-  "issue_tracker": "https://github.com/AlexxIT/SonoffLAN/issues",
   "codeowners": [
     "@AlexxIT"
   ],
+  "config_flow": true,
   "dependencies": [
     "http",
     "zeroconf"
   ],
+  "documentation": "https://github.com/AlexxIT/SonoffLAN",
+  "iot_class": "local_push",
+  "issue_tracker": "https://github.com/AlexxIT/SonoffLAN/issues",
   "requirements": [
     "pycryptodome>=3.6.6"
   ],
-  "version": "3.5.2",
-  "iot_class": "local_push"
-}
+  "version": "3.5.3"
+}
\ No newline at end of file
diff --git a/custom_components/sonoff/sensor.py b/custom_components/sonoff/sensor.py
index 05b7092c..0843180c 100644
--- a/custom_components/sonoff/sensor.py
+++ b/custom_components/sonoff/sensor.py
@@ -305,10 +305,11 @@ def internal_available(self) -> bool:
 
 
 class XRemoteButton(XEntity, SensorEntity):
+    _attr_native_value = ""
+
     def __init__(self, ewelink: XRegistry, device: dict):
         XEntity.__init__(self, ewelink, device)
         self.params = {"key"}
-        self._attr_native_value = ""
 
     def set_state(self, params: dict):
         button = params.get("outlet")
@@ -324,6 +325,29 @@ async def clear_state(self):
         self._async_write_ha_state()
 
 
+class XT5Action(XEntity, SensorEntity):
+    uid = "action"
+    _attr_native_value = ""
+
+    def __init__(self, ewelink: XRegistry, device: dict):
+        XEntity.__init__(self, ewelink, device)
+        self.params = {"triggerType", "slide"}
+
+    def set_state(self, params: dict):
+        if params.get("triggerType") == 2:
+            self._attr_native_value = "touch"
+            asyncio.create_task(self.clear_state())
+
+        if slide := params.get("slide"):
+            self._attr_native_value = f"slide_{slide}"
+            asyncio.create_task(self.clear_state())
+
+    async def clear_state(self):
+        await asyncio.sleep(0.5)
+        self._attr_native_value = ""
+        self._async_write_ha_state()
+
+
 class XUnknown(XEntity, SensorEntity):
     _attr_device_class = SensorDeviceClass.TIMESTAMP
 
diff --git a/tests/__init__.py b/tests/__init__.py
index 89334f7b..e2dffa26 100644
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -46,7 +46,7 @@ def init(device: dict, config: dict = None) -> (XRegistry, List[XEntity]):
     reg.dispatcher_connect(SIGNAL_ADD_ENTITIES, lambda x: entities.extend(x))
     entities += reg.setup_devices(devices)
 
-    hass = HomeAssistant()
+    hass = HomeAssistant("")
     for entity in entities:
         if not isinstance(entity, Entity):
             continue
diff --git a/tests/test_entity.py b/tests/test_entity.py
index 98742256..fee5eec8 100644
--- a/tests/test_entity.py
+++ b/tests/test_entity.py
@@ -34,6 +34,7 @@
     XLightL1,
     XLightL3,
     XLightB05B,
+    XT5Light,
 )
 from custom_components.sonoff.number import XNumber, XPulseWidth
 from custom_components.sonoff.sensor import (
@@ -43,6 +44,7 @@
     XTemperatureNS,
     XUnknown,
     XEnergySensorDualR3,
+    XT5Action,
 )
 from custom_components.sonoff.switch import (
     XSwitch,
@@ -1586,6 +1588,8 @@ def test_minir4():
                 ],
                 "addSubDevState": "off",
                 "addTimeOut": 10,
+
+                "key": 0,  # added manually
             },
             "model": "MINIR4",
         }
@@ -1596,3 +1600,47 @@ def test_minir4():
 
     switch: SwitchEntity = next(e for e in entities if e.uid == "detach")
     assert switch.state == "on"
+
+    action: XRemoteButton = next(e for e in entities if e.uid == "action")
+    assert action.state == ""
+
+    action.internal_update({"key": 0})
+    assert action.state == "single"
+
+
+def test_t5():
+    entities = get_entitites(
+        {
+            "extra": {"uiid": 211},
+            "params": {
+                "switches": [
+                    {"outlet": 0, "switch": "on"},
+                    {"outlet": 1, "switch": "off"},
+                    {"outlet": 2, "switch": "off"},
+                ],
+                "lightSwitch": "off",
+                "lightMode": 4,
+                "slide": 2,
+            },
+            "model": "T5-3C-86",
+        }
+    )
+
+    light: XT5Light = entities[3]
+    assert light.state == "off"
+    assert light.effect == "4"
+
+    light.internal_update({"lightSwitch": "on"})
+    assert light.state == "on"
+
+    light.internal_update({"lightMode": 1})
+    assert light.effect == "1"
+
+    action: XT5Action = entities[4]
+    assert action.state == ""
+
+    action.internal_update({"triggerType": 2})
+    assert action.state == "touch"
+
+    action.internal_update({"slide": 2})
+    assert action.state == "slide_2"
diff --git a/tests/test_misc.py b/tests/test_misc.py
index b2a97f6b..adcf0293 100644
--- a/tests/test_misc.py
+++ b/tests/test_misc.py
@@ -1,6 +1,6 @@
 import asyncio
 
-from custom_components.sonoff.core.ewelink import XDevice, XRegistry
+from custom_components.sonoff.core.ewelink import XDevice, XRegistry, XRegistryLocal
 from . import save_to
 
 
@@ -36,3 +36,14 @@ def test_bulk():
     assert registry_send[0][1] == {
         "switches": [{"outlet": 1, "switch": "on"}, {"outlet": 2, "switch": "off"}]
     }
+
+
+def test_issue_1160():
+    payload = XRegistryLocal.decrypt_msg(
+        {
+            "iv": "MTA4MDc1MTQ5NzE5ODE2Ng==",
+            "data": "D85ho6GLI5uFX2b1+vohUIb+Xt99f55wxsBsNhqpPQdQ/WNc3ZTlCi1UVFiFU5cnaCPjvXPG6pqfHqXdtCO2fA==",
+        },
+        "9b0810bc-557a-406c-8266-614767890531",
+    )
+    assert payload == {"switches": [{"outlet": 0, "switch": "off"}]}