diff --git a/include/device.hpp b/include/device.hpp
index 37a97c9..202af16 100644
--- a/include/device.hpp
+++ b/include/device.hpp
@@ -55,6 +55,8 @@ struct DaliDt8State {
   std::optional<int> mirek;
   std::optional<int> mirekMin;
   std::optional<int> mirekMax;
+  std::optional<int> physicalMirekMin;
+  std::optional<int> physicalMirekMax;
   std::optional<std::vector<int>> rgbwaf;
   std::optional<std::vector<int>> primaryN;
 
diff --git a/include/dt8.hpp b/include/dt8.hpp
index b55d7b8..5a2616d 100644
--- a/include/dt8.hpp
+++ b/include/dt8.hpp
@@ -99,6 +99,8 @@ class DaliDT8 {
   std::optional<int> getMaxColorTemperature(int a);
   std::optional<int> getPhysicalMinColorTemperature(int a);
   std::optional<int> getPhysicalMaxColorTemperature(int a);
+  std::optional<int> getColourTempLimitRaw(int address, int limitType);
+  std::optional<int> getColourTempLimit(int address, int limitType);
 
   bool setColourRaw(int addr, int x1, int y1);
 
diff --git a/src/device.cpp b/src/device.cpp
index 1f93677..66c1699 100644
--- a/src/device.cpp
+++ b/src/device.cpp
@@ -145,6 +145,8 @@ DaliDt8State DaliDt8State::fromJson(const DaliValue::Object* json) {
   s.mirek = getObjectInt(*json, "mirek");
   s.mirekMin = getObjectInt(*json, "mirekMin");
   s.mirekMax = getObjectInt(*json, "mirekMax");
+  s.physicalMirekMin = getObjectInt(*json, "physicalMirekMin");
+  s.physicalMirekMax = getObjectInt(*json, "physicalMirekMax");
   s.rgbwaf = asIntList(getObjectValue(*json, "rgbwaf"));
   s.primaryN = asIntList(getObjectValue(*json, "primaryN"));
   return s;
@@ -174,6 +176,8 @@ DaliValue::Object DaliDt8State::toJson() const {
   if (mirek.has_value()) out["mirek"] = mirek.value();
   if (mirekMin.has_value()) out["mirekMin"] = mirekMin.value();
   if (mirekMax.has_value()) out["mirekMax"] = mirekMax.value();
+  if (physicalMirekMin.has_value()) out["physicalMirekMin"] = physicalMirekMin.value();
+  if (physicalMirekMax.has_value()) out["physicalMirekMax"] = physicalMirekMax.value();
   if (rgbwaf.has_value()) out["rgbwaf"] = toIntArray(rgbwaf);
   if (primaryN.has_value()) out["primaryN"] = toIntArray(primaryN);
   return out;
diff --git a/src/dt8.cpp b/src/dt8.cpp
index bb1a340..76393e3 100644
--- a/src/dt8.cpp
+++ b/src/dt8.cpp
@@ -5,6 +5,28 @@
 #include <algorithm>
 #include <cmath>
 
+namespace {
+int colourTempLimitQuerySelector(int limitType) {
+  switch (limitType & 0xFF) {
+    case 0:
+      return 128;
+    case 1:
+      return 130;
+    case 2:
+      return 129;
+    case 3:
+      return 131;
+    default:
+      return (limitType & 0x01) == 0 ? 128 : 130;
+  }
+}
+
+std::optional<int> kelvinFromMirek(std::optional<int> mirek) {
+  if (!mirek.has_value() || mirek.value() == 0) return std::nullopt;
+  return static_cast<int>(std::floor(1000000.0 / static_cast<double>(mirek.value())));
+}
+}  // namespace
+
 DaliDT8::DaliDT8(DaliBase& base) : base_(base) {}
 
 bool DaliDT8::enableDT8() { return base_.dtSelect(8); }
@@ -104,6 +126,14 @@ std::optional<int> DaliDT8::getPhysicalMaxColorTemperature(int a) {
   return static_cast<int>(std::floor(1000000.0 / static_cast<double>(mirek.value())));
 }
 
+std::optional<int> DaliDT8::getColourTempLimitRaw(int address, int limitType) {
+  return getColourRaw(address, colourTempLimitQuerySelector(limitType));
+}
+
+std::optional<int> DaliDT8::getColourTempLimit(int address, int limitType) {
+  return kelvinFromMirek(getColourTempLimitRaw(address, limitType));
+}
+
 bool DaliDT8::setColourRaw(int addr, int x1, int y1) {
   const int x1L = x1 & 0xFF;
   const int y1L = y1 & 0xFF;