diff --git a/espmusicmouse/host_driver/host_driver.py b/espmusicmouse/host_driver/host_driver.py
index 97830a0..fa03354 100644
--- a/espmusicmouse/host_driver/host_driver.py
+++ b/espmusicmouse/host_driver/host_driver.py
@@ -45,6 +45,7 @@ shelve_led_effect_to_message_id = {
     EffectRandomTwoColorInterpolationConfig: 17,
     EffectSwipeAndChange: 18,
     EffectReverseSwipe: 19,
+    EffectStaticDetailedConfig: 20,
 }
 
 mouse_leds_index_ranges = {
@@ -54,8 +55,8 @@ mouse_leds_index_ranges = {
     TouchButton.RIGHT_EAR: (6 + 6 + 16, 6 + 6 + 16 + 17),
 }
 
-PREV_BUTTON_LED_MSG = 20
-NEXT_BUTTON_LED_MSG = 21
+PREV_BUTTON_LED_MSG = 21
+NEXT_BUTTON_LED_MSG = 22
 
 
 class RfidTokenRead:
diff --git a/espmusicmouse/host_driver/led_cmds.py b/espmusicmouse/host_driver/led_cmds.py
index f2ed170..2bf7daf 100644
--- a/espmusicmouse/host_driver/led_cmds.py
+++ b/espmusicmouse/host_driver/led_cmds.py
@@ -76,6 +76,20 @@ class EffectStaticConfig:
         return self.color.as_bytes() + struct.pack("<HH", self.begin, self.end)
 
 
+@dataclass
+class EffectStaticDetailedConfig:
+    color: ColorRGBW
+    increment: int = 1
+    begin: float = 0.0
+    end: float = 1.0
+    transition_time_in_ms : float = 500
+
+    def __repr__(self):
+        return f"EffectStaticDetailedConfig {str(self.color)}, beg: {self.begin}, end {self.end}, incr {self.increment}, transition in ms {self.transition_time_in_ms}"
+
+    def as_bytes(self) -> bytes:
+        return self.color.as_bytes() + struct.pack("<Hfff", self.increment, self.begin, self.end, self.transition_time_in_ms)
+
 @dataclass
 class EffectAlexaSwipeConfig:
     primary_color_width: float = 20  # in degrees
diff --git a/espmusicmouse/host_driver/mqtt_json.py b/espmusicmouse/host_driver/mqtt_json.py
index 8b16d6f..7cdc6f9 100644
--- a/espmusicmouse/host_driver/mqtt_json.py
+++ b/espmusicmouse/host_driver/mqtt_json.py
@@ -1,4 +1,4 @@
-from led_cmds import ColorRGBW, EffectStaticConfig, EffectCircularConfig, EffectRandomTwoColorInterpolationConfig, EffectAlexaSwipeConfig, EffectSwipeAndChange
+from led_cmds import ColorRGBW, EffectStaticConfig, EffectStaticDetailedConfig, EffectCircularConfig, EffectRandomTwoColorInterpolationConfig, EffectAlexaSwipeConfig, EffectSwipeAndChange
 import asyncio
 import asyncio_mqtt
 import json
@@ -63,11 +63,19 @@ class ShelveLightMqtt:
     def _update_device(self):
         s = self._state
         current_color = self._color_from_json(s['color'], brightness=s["brightness"])
+        transition = s.get("transition", 0.0) * 1000
+        print(f"Effect {s['effect']} Transition {transition}")
 
         if s['state'] == "OFF":
-            eff = EffectStaticConfig(ColorRGBW(0, 0, 0, 0))
+            if transition > 0:
+                eff = EffectStaticDetailedConfig(ColorRGBW(0,0,0,0), transition_tim_in_ms=transition)
+            else:
+                eff = EffectStaticConfig(ColorRGBW(0, 0, 0, 0))
         elif s['effect'] == 'static':
-            eff = EffectStaticConfig(current_color)
+            if transition > 0:
+                eff = EffectStaticDetailedConfig(current_color, transition_time_in_ms=transition)
+            else:
+                eff = EffectStaticConfig(current_color)
         elif s['effect'] == 'circular':
             eff = EffectCircularConfig(speed=180, width=90, color=current_color)
         elif s['effect'] == 'wipeup':
@@ -92,6 +100,14 @@ class ShelveLightMqtt:
             eff.hue1_random = True
             eff.hue2_random = True
             eff.start_with_existing = True
+        elif s['effect'] == "side_0.2":
+            eff = EffectStaticDetailedConfig(current_color, begin=0.9, end=0.1, increment=1, transition_time_in_ms=transition)
+        elif s['effect'] == "side_0.2_inc4":
+            eff = EffectStaticDetailedConfig(current_color, begin=0.9, end=0.1, increment=4, transition_time_in_ms=transition)
+        elif s['effect'] == "side_0.5":
+            eff = EffectStaticDetailedConfig(current_color, begin=0.75, end=0.25, increment=1, transition_time_in_ms=transition)
+        elif s['effect'] == "side_0.5_inc4":
+            eff = EffectStaticDetailedConfig(current_color, begin=0.75, end=0.25, increment=4, transition_time_in_ms=transition)
         else:
             print(f"Unknown effect {s['effect']}")
             eff = EffectStaticConfig(ColorRGBW(0, 0, 0, 0))
@@ -115,7 +131,8 @@ class ShelveLightMqtt:
             #    'model': "SK6812 LED strip",
             #},
             'effect': True,
-            'effect_list': ['static', 'circular', 'wipeup', 'twocolor', 'twocolorrandom'],
+            'effect_list': ['static', 'circular', 'wipeup', 'twocolor', 'twocolorrandom', 
+                            "side_0.2", "side_0.5", "side_0.2_inc4", "side_0.5_inc4", "top_0.2"],
             'supported_color_modes': ['rgbw'],
         }
 
diff --git a/espmusicmouse/lib/ledtl/effects/Common.h b/espmusicmouse/lib/ledtl/effects/Common.h
index a294101..34050de 100644
--- a/espmusicmouse/lib/ledtl/effects/Common.h
+++ b/espmusicmouse/lib/ledtl/effects/Common.h
@@ -8,6 +8,7 @@ enum class EffectId
   RANDOM_TWO_COLOR_INTERPOLATION,
   SWIPE_AND_CHANGE, // combination of ALEXA_SWIPE and RANDOM_TWO_COLOR_INTERPOLATION
   REVERSE_SWIPE,
+  STATIC_DETAILED,
 };
 
 template <EffectId id>
diff --git a/espmusicmouse/lib/ledtl/effects/Static.h b/espmusicmouse/lib/ledtl/effects/Static.h
index 59b6186..24c0a2d 100644
--- a/espmusicmouse/lib/ledtl/effects/Static.h
+++ b/espmusicmouse/lib/ledtl/effects/Static.h
@@ -3,6 +3,7 @@
 #include "effects/Common.h"
 #include "helpers/ColorRGBW.h"
 
+#pragma pack(push, 1)
 struct EffectStaticConfig
 {
   EffectStaticConfig(const ColorRGBW &c = ColorRGBW{0, 0, 0, 0}, uint16_t beg = 0, uint16_t en = 0)
@@ -12,6 +13,7 @@ struct EffectStaticConfig
   uint16_t begin = 0;
   uint16_t end = 0;
 };
+#pragma pack(pop)
 
 template <typename TLedStrip>
 class EffectStatic
diff --git a/espmusicmouse/lib/ledtl/effects/StaticDetailed.h b/espmusicmouse/lib/ledtl/effects/StaticDetailed.h
new file mode 100644
index 0000000..d745440
--- /dev/null
+++ b/espmusicmouse/lib/ledtl/effects/StaticDetailed.h
@@ -0,0 +1,97 @@
+#pragma once
+
+#include "effects/Common.h"
+#include "helpers/ColorRGBW.h"
+#include "helpers/ColorConversions.h"
+
+
+#pragma pack(push, 1)
+struct EffectStaticDetailedConfig
+{
+  EffectStaticDetailedConfig(const ColorRGBW &c = ColorRGBW{0, 0, 0, 0}, uint16_t beg = 0, uint16_t en = 0)
+      : color(c), begin(beg), end(en) {}
+
+  ColorRGBW color;
+  uint16_t increment = 1;
+  float begin = 0.0f;
+  float end = 0.0f;
+  float transition_time_in_ms = 0.0f;
+};
+#pragma pack(pop)
+
+template <typename TLedStrip>
+class EffectStaticDetailed
+{
+public:
+  static constexpr auto NUM_LEDS = numLeds<TLedStrip>();
+  static constexpr int DELAY_MS = 10;
+  using ConfigType = EffectStaticDetailedConfig;
+
+  EffectStaticDetailed(const EffectStaticDetailedConfig &cfg, TLedStrip &ledStrip)
+      : config_(cfg),
+        ledStrip_(ledStrip)
+  {
+    for (int i = 0; i < NUM_LEDS; ++i)
+      state_[i] = getLedRGBW(ledStrip_, i);
+
+    beginIdx_ = constrain(static_cast<int>(cfg.begin * NUM_LEDS + 0.5f), 0, NUM_LEDS - 1);
+    endIdx_ =   constrain(static_cast<int>(cfg.end   * NUM_LEDS + 0.5f), 0, NUM_LEDS - 1);
+  }
+
+  bool finished() const { return finished_; }
+
+  int operator()()
+  {
+    if (finished_)
+      return 1000000;
+
+    const float progress = static_cast<float>(DELAY_MS * calls_) / config_.transition_time_in_ms;
+
+    // Finished case
+    if(progress > 1.0) {
+      finished_ = true;
+      return 10000000;
+    }
+
+    // In-progress case
+    clear(ledStrip_);
+    for(int i = beginIdx_; i != endIdx_; i += config_.increment) {
+      ColorRGBW newColor = hsv2rgb(interpolate(rgb2hsv(state_[i]), rgb2hsv(config_.color), progress));
+      newColor.w = config_.color.w * progress + state_[i].w * (1 - progress);
+      setLedRGBW(ledStrip_, i, newColor);
+      if(i >= NUM_LEDS)
+        i = 0;
+    }
+
+    ++calls_;
+    return DELAY_MS;
+  }
+
+private:
+  EffectStaticDetailedConfig config_;
+  TLedStrip &ledStrip_;
+  ColorRGBW state_[NUM_LEDS];
+  int beginIdx_;
+  int endIdx_;
+  int calls_ = 0;
+  bool finished_ = false;
+};
+
+// Traits
+template <>
+struct EffectIdToConfig<EffectId::STATIC_DETAILED>
+{
+  using type = EffectStaticDetailedConfig;
+};
+
+template <>
+struct EffectConfigToId<EffectStaticDetailedConfig>
+{
+  static constexpr auto id = EffectId::STATIC_DETAILED;
+};
+
+template <typename TLedStrip>
+struct EffectIdToClass<EffectId::STATIC_DETAILED, TLedStrip>
+{
+  using type = EffectStaticDetailed<TLedStrip>;
+};
\ No newline at end of file
diff --git a/espmusicmouse/src/Messages.h b/espmusicmouse/src/Messages.h
index a93a0b3..169a07c 100644
--- a/espmusicmouse/src/Messages.h
+++ b/espmusicmouse/src/Messages.h
@@ -116,9 +116,10 @@ enum class MessageHostToFw : uint8_t
   SHELF_LED_EFFECT_RANDOM_TWO_COLOR_INTERPOLATION = 17,
   SHELF_LED_EFFECT_SWIPE_AND_CHANGE = 18,
   SHELF_LED_EFFECT_REVERSE_SWIPE = 19,
+  SHELF_LED_EFFECT_STATIC_DETAILED = 20,
 
-  PREV_BUTTON_LED = 20,
-  NEXT_BUTTON_LED = 21,
+  PREV_BUTTON_LED = 21,
+  NEXT_BUTTON_LED = 22,
 };
 
 template <>
@@ -227,6 +228,7 @@ inline void handleIncomingMessagesFromHost(LedTask1 *ledTaskCircle, LedTask2 *le
     else if (handleLedEffect<EffectRandomTwoColorInterpolationConfig>(ledTaskShelf, MessageHostToFw::SHELF_LED_EFFECT_RANDOM_TWO_COLOR_INTERPOLATION,  msgType, msgBuffer)) {}
     else if (handleLedEffect<EffectSwipeAndChangeConfig             >(ledTaskShelf, MessageHostToFw::SHELF_LED_EFFECT_SWIPE_AND_CHANGE,                msgType, msgBuffer)) {}
     else if (handleLedEffect<EffectReverseSwipeConfig               >(ledTaskShelf, MessageHostToFw::SHELF_LED_EFFECT_REVERSE_SWIPE,                   msgType, msgBuffer)) {}
+    else if (handleLedEffect<EffectStaticDetailedConfig             >(ledTaskShelf, MessageHostToFw::SHELF_LED_EFFECT_STATIC_DETAILED,                 msgType, msgBuffer)) {}
     // clang-format on
 
     else if (msgType == MessageHostToFw::PREV_BUTTON_LED)
diff --git a/espmusicmouse/src/TaskLed.h b/espmusicmouse/src/TaskLed.h
index 9fd455c..2511c73 100644
--- a/espmusicmouse/src/TaskLed.h
+++ b/espmusicmouse/src/TaskLed.h
@@ -77,6 +77,7 @@ void _led_task_func(void *params)
       // clang-format off
       if      (dispatchEffectId<EffectId::CIRCULAR                      >(id, effectFunction, ledStrip, msgBuffer, effectStorage)) {}
       else if (dispatchEffectId<EffectId::STATIC                        >(id, effectFunction, ledStrip, msgBuffer, effectStorage)) {}
+      else if (dispatchEffectId<EffectId::STATIC_DETAILED               >(id, effectFunction, ledStrip, msgBuffer, effectStorage)) {}
       else if (dispatchEffectId<EffectId::ALEXA_SWIPE                   >(id, effectFunction, ledStrip, msgBuffer, effectStorage)) {}
       else if (dispatchEffectId<EffectId::RANDOM_TWO_COLOR_INTERPOLATION>(id, effectFunction, ledStrip, msgBuffer, effectStorage)) {}
       else if (dispatchEffectId<EffectId::SWIPE_AND_CHANGE              >(id, effectFunction, ledStrip, msgBuffer, effectStorage)) {}
diff --git a/espmusicmouse/src/main.cpp b/espmusicmouse/src/main.cpp
index e60de98..91c7144 100644
--- a/espmusicmouse/src/main.cpp
+++ b/espmusicmouse/src/main.cpp
@@ -8,6 +8,7 @@
 #include "drivers/Esp32DriverRGBW.h"
 #include "effects/Circular.h"
 #include "effects/Static.h"
+#include "effects/StaticDetailed.h"
 #include "effects/AlexaSwipe.h"
 #include "effects/RandomTwoColorInterpolation.h"