diff --git a/RGB.NET.Core/Devices/AbstractRGBDevice.cs b/RGB.NET.Core/Devices/AbstractRGBDevice.cs
index c0a58de..125f0ef 100644
--- a/RGB.NET.Core/Devices/AbstractRGBDevice.cs
+++ b/RGB.NET.Core/Devices/AbstractRGBDevice.cs
@@ -11,15 +11,11 @@ namespace RGB.NET.Core
     {
         #region Properties & Fields
 
-        /// <summary>
-        /// Gets generic information about the <see cref="IRGBDevice"/>.
-        /// </summary>
-        public IRGBDeviceInfo DeviceInfo { get; }
+        /// <inheritdoc />
+        public abstract IRGBDeviceInfo DeviceInfo { get; }
 
-        /// <summary>
-        /// Gets the <see cref="Rectangle"/> representing the whole <see cref="IRGBDevice"/>.
-        /// </summary>
-        public Rectangle DeviceRectangle { get; }
+        /// <inheritdoc />
+        public abstract Rectangle DeviceRectangle { get; }
 
         /// <summary>
         /// Gets a dictionary containing all <see cref="Led"/> of the <see cref="IRGBDevice"/>.
@@ -28,6 +24,7 @@ namespace RGB.NET.Core
 
         #region Indexer
 
+        /// <inheritdoc />
         Led IRGBDevice.this[ILedId ledId]
         {
             get
@@ -37,8 +34,10 @@ namespace RGB.NET.Core
             }
         }
 
+        /// <inheritdoc />
         Led IRGBDevice.this[Point location] => LedMapping.Values.FirstOrDefault(x => x.LedRectangle.Contains(location));
 
+        /// <inheritdoc />
         IEnumerable<Led> IRGBDevice.this[Rectangle referenceRect, float minOverlayPercentage]
             => LedMapping.Values.Where(x => referenceRect.CalculateIntersectPercentage(x.LedRectangle) >= minOverlayPercentage)
         ;
@@ -47,20 +46,39 @@ namespace RGB.NET.Core
 
         #endregion
 
-        #region Constructors
-
-        #endregion
-
         #region Methods
 
-        public void Initialize()
+        /// <inheritdoc />
+        public virtual void Update(bool flushLeds = false)
         {
-            throw new System.NotImplementedException();
+            // Device-specific updates
+            DeviceUpdate();
+
+            // Send LEDs to SDK
+            IEnumerable<Led> ledsToUpdate = flushLeds ? LedMapping.Values : LedMapping.Values.Where(x => x.IsDirty);
+            foreach (Led ledToUpdate in ledsToUpdate)
+                ledToUpdate.Update();
         }
 
-        public void Update(bool flushLeds = false)
+        /// <summary>
+        /// Performs device specific updates.
+        /// </summary>
+        protected virtual void DeviceUpdate()
+        { }
+
+        /// <summary>
+        /// Initializes the <see cref="Led"/> with the specified id.
+        /// </summary>
+        /// <param name="ledId">The <see cref="ILedId"/> to initialize.</param>
+        /// <param name="ledRectangle">The <see cref="Rectangle"/> representing the position of the <see cref="Led"/> to initialize.</param>
+        /// <returns></returns>
+        protected virtual Led InitializeLed(ILedId ledId, Rectangle ledRectangle)
         {
-            throw new System.NotImplementedException();
+            if (LedMapping.ContainsKey(ledId)) return null;
+
+            Led led = new Led(this, ledId, ledRectangle);
+            LedMapping.Add(ledId, led);
+            return led;
         }
 
         #region Enumerator
diff --git a/RGB.NET.Core/Devices/DeviceType.cs b/RGB.NET.Core/Devices/DeviceType.cs
new file mode 100644
index 0000000..83c376f
--- /dev/null
+++ b/RGB.NET.Core/Devices/DeviceType.cs
@@ -0,0 +1,38 @@
+namespace RGB.NET.Core
+{
+    /// <summary>
+    /// Contains list of different types of device.
+    /// </summary>
+    public enum DeviceType
+    {
+        /// <summary>
+        /// Represents a device where the type is not known or not present in the list.
+        /// </summary>
+        Unknown = 0,
+
+        /// <summary>
+        /// Represents a keyboard.
+        /// </summary>
+        Keyboard = 1,
+
+        /// <summary>
+        /// Represents a mouse.
+        /// </summary>
+        Mouse = 2,
+
+        /// <summary>
+        /// Represents a headset.
+        /// </summary>
+        Headset = 3,
+
+        /// <summary>
+        /// Represents a mousmat.
+        /// </summary>
+        Mousemat = 4,
+
+        /// <summary>
+        /// Represents a LED-stipe.
+        /// </summary>
+        LedStripe
+    }
+}
diff --git a/RGB.NET.Core/Devices/IDeviceProvider.cs b/RGB.NET.Core/Devices/IDeviceProvider.cs
new file mode 100644
index 0000000..716f507
--- /dev/null
+++ b/RGB.NET.Core/Devices/IDeviceProvider.cs
@@ -0,0 +1,46 @@
+using System.Collections.Generic;
+
+namespace RGB.NET.Core
+{
+    /// <summary>
+    /// Represents a generic device provider.
+    /// </summary>
+    public interface IDeviceProvider
+    {
+        #region Properties & Fields
+
+        /// <summary>
+        /// Indicates if the used SDK is initialized and ready to use.
+        /// </summary>
+        bool IsInitialized { get; }
+
+        /// <summary>
+        /// Gets a list of <see cref="IRGBDevice"/> loaded by this <see cref="IDeviceProvider"/>.
+        /// </summary>
+        IEnumerable<IRGBDevice> Devices { get; }
+
+        /// <summary>
+        /// Gets whether the application has exclusive access to devices or not.
+        /// </summary>
+        bool HasExclusiveAccess { get; }
+
+        #endregion
+
+        #region Methods
+
+        /// <summary>
+        /// Initializes the <see cref="IDeviceProvider"/> if not already happened or reloads it if it is already initialized.
+        /// </summary>
+        /// <param name="exclusiveAccessIfPossible">Specifies whether the application should request exclusive access of possible or not.</param>
+        /// <param name="throwExceptions">Specifies whether exception during the initialization sequence should be thrown or not.</param>
+        /// <returns></returns>
+        bool Initialize(bool exclusiveAccessIfPossible = false, bool throwExceptions = false);
+
+        /// <summary>
+        /// Resets all handled <see cref="IRGBDevice"/> back top default.
+        /// </summary>
+        void ResetDevices();
+
+        #endregion
+    }
+}
diff --git a/RGB.NET.Core/Devices/IRGBDevice.cs b/RGB.NET.Core/Devices/IRGBDevice.cs
index 1538ef7..10030da 100644
--- a/RGB.NET.Core/Devices/IRGBDevice.cs
+++ b/RGB.NET.Core/Devices/IRGBDevice.cs
@@ -48,12 +48,7 @@ namespace RGB.NET.Core
         #endregion
 
         #region Methods
-
-        /// <summary>
-        /// Initializes the <see cref="IRGBDevice"/>.
-        /// </summary>
-        void Initialize();
-
+        
         /// <summary>
         /// Perform an update for all dirty <see cref="Led"/>, or all <see cref="Led"/> if flushLeds is set to true.
         /// </summary>
diff --git a/RGB.NET.Core/Devices/IRGBDeviceInfo.cs b/RGB.NET.Core/Devices/IRGBDeviceInfo.cs
index 4860dd8..20f952d 100644
--- a/RGB.NET.Core/Devices/IRGBDeviceInfo.cs
+++ b/RGB.NET.Core/Devices/IRGBDeviceInfo.cs
@@ -5,6 +5,27 @@
     /// </summary>
     public interface IRGBDeviceInfo
     {
+        #region Properties & Fields
 
+        /// <summary>
+        /// Gets the <see cref="Core.DeviceType"/> of the <see cref="IRGBDevice"/>.
+        /// </summary>
+        DeviceType DeviceType { get; }
+
+        /// <summary>
+        /// Gets the manufacturer-name of the <see cref="IRGBDevice"/>.
+        /// </summary>
+        string Manufacturer { get; }
+
+        /// <summary>
+        /// Gets the model-name of the <see cref="IRGBDevice"/>.
+        /// </summary>
+        string Model { get; }
+
+        #endregion
+
+        #region Methods
+
+        #endregion
     }
 }
diff --git a/RGB.NET.Core/Exceptions/RGBDeviceException.cs b/RGB.NET.Core/Exceptions/RGBDeviceException.cs
new file mode 100644
index 0000000..1e222b3
--- /dev/null
+++ b/RGB.NET.Core/Exceptions/RGBDeviceException.cs
@@ -0,0 +1,23 @@
+using System;
+
+namespace RGB.NET.Core.Exceptions
+{
+    /// <summary>
+    /// Represents an exception thrown by an <see cref="IRGBDevice"/>.
+    /// </summary>
+    public class RGBDeviceException : ApplicationException
+    {
+        #region Constructors
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="RGBDeviceException"/> class.
+        /// </summary>
+        /// <param name="message">The message which describes the reason of throwing this exception.</param>
+        /// <param name="innerException">Optional inner exception, which lead to this exception.</param>
+        public RGBDeviceException(string message, Exception innerException = null)
+            : base(message, innerException)
+        { }
+
+        #endregion
+    }
+}
diff --git a/RGB.NET.Core/Leds/Led.cs b/RGB.NET.Core/Leds/Led.cs
index e13c937..b9efb55 100644
--- a/RGB.NET.Core/Leds/Led.cs
+++ b/RGB.NET.Core/Leds/Led.cs
@@ -1,5 +1,6 @@
-using System.Diagnostics;
-// ReSharper disable MemberCanBePrivate.Global
+// ReSharper disable MemberCanBePrivate.Global
+
+using System.Diagnostics;
 
 namespace RGB.NET.Core
 {
diff --git a/RGB.NET.Core/RGB.NET.Core.csproj b/RGB.NET.Core/RGB.NET.Core.csproj
index 64fb4f6..6f069ce 100644
--- a/RGB.NET.Core/RGB.NET.Core.csproj
+++ b/RGB.NET.Core/RGB.NET.Core.csproj
@@ -47,6 +47,8 @@
     <Compile Include="Brushes\IBrush.cs" />
     <Compile Include="ColorCorrection\IColorCorrection.cs" />
     <Compile Include="Devices\AbstractRGBDevice.cs" />
+    <Compile Include="Devices\DeviceType.cs" />
+    <Compile Include="Devices\IDeviceProvider.cs" />
     <Compile Include="Devices\IRGBDeviceInfo.cs" />
     <Compile Include="Effects\IEffect.cs" />
     <Compile Include="Effects\IEffectTarget.cs" />
@@ -55,6 +57,7 @@
     <Compile Include="Events\LedsUpdatingEventArgs.cs" />
     <Compile Include="Events\UpdatedEventArgs.cs" />
     <Compile Include="Events\UpdatingEventArgs.cs" />
+    <Compile Include="Exceptions\RGBDeviceException.cs" />
     <Compile Include="Leds\ILedId.cs" />
     <Compile Include="Surfaces\IRGBSurface.cs" />
     <Compile Include="MVVM\AbstractBindable.cs" />
diff --git a/RGB.NET.Core/Surfaces/RGBSurface.cs b/RGB.NET.Core/Surfaces/RGBSurface.cs
index 2d46d62..0b182f5 100644
--- a/RGB.NET.Core/Surfaces/RGBSurface.cs
+++ b/RGB.NET.Core/Surfaces/RGBSurface.cs
@@ -6,7 +6,7 @@ namespace RGB.NET.Core
     /// <summary>
     /// Represents a generic RGB-surface.
     /// </summary>
-    public class RGBSurface
+    public class RGBSurface : IRGBSurface
     {
         #region Properties & Fields
 
@@ -18,29 +18,19 @@ namespace RGB.NET.Core
 
         // ReSharper disable EventNeverSubscribedTo.Global
 
-        /// <summary>
-        /// Occurs when a catched exception is thrown inside the <see cref="IRGBSurface"/>.
-        /// </summary>
+        /// <inheritdoc />
         public event ExceptionEventHandler Exception;
 
-        /// <summary>
-        /// Occurs when the <see cref="IRGBSurface"/> starts updating.
-        /// </summary>
+        /// <inheritdoc />
         public event UpdatingEventHandler Updating;
 
-        /// <summary>
-        /// Occurs when the <see cref="IRGBSurface"/> update is done.
-        /// </summary>
+        /// <inheritdoc />
         public event UpdatedEventHandler Updated;
 
-        /// <summary>
-        /// Occurs when the <see cref="IRGBSurface"/> starts to update the <see cref="Led"/>.
-        /// </summary>
+        /// <inheritdoc />
         public event LedsUpdatingEventHandler LedsUpdating;
 
-        /// <summary>
-        /// Occurs when the <see cref="IRGBSurface"/> updated the <see cref="Led"/>.
-        /// </summary>
+        /// <inheritdoc />
         public event LedsUpdatedEventHandler LedsUpdated;
 
         // ReSharper restore EventNeverSubscribedTo.Global