diff --git a/Export-Excel.ps1 b/Export-Excel.ps1
index d8a878f..6fabc11 100644
--- a/Export-Excel.ps1
+++ b/Export-Excel.ps1
@@ -40,7 +40,8 @@ function Export-Excel {
         [Switch]$AutoFilter,
         [Switch]$BoldTopRow,
         [string]$RangeName,
-        [string]$TableName
+        [string]$TableName,
+        [Object[]]$ConditionalFormat
     )
 
     Begin {
@@ -53,6 +54,18 @@ function Export-Excel {
 
             $ws  = $pkg | Add-WorkSheet -WorkSheetname $WorkSheetname -NoClobber:$NoClobber
 
+            foreach($format in $ConditionalFormat ) {                
+                #$obj = [PSCustomObject]@{
+                #    Address   = $Address
+                #    Formatter = $ConditionalFormat
+                #    IconType  = $bp.IconType
+                #}
+
+                $target = "Add$($format.Formatter)"
+                $rule = ($ws.ConditionalFormatting).$target($format.Address, $format.IconType)
+                $rule.Reverse = $format.Reverse
+            }
+
             $Row = 1
             if($Title) {
                 $ws.Cells[$Row, 1].Value = $Title
diff --git a/New-ConditionalFormattingIconSet.ps1 b/New-ConditionalFormattingIconSet.ps1
index 80af420..b016eec 100644
--- a/New-ConditionalFormattingIconSet.ps1
+++ b/New-ConditionalFormattingIconSet.ps1
@@ -3,7 +3,8 @@ function New-ConditionalFormattingIconSet {
         [Parameter(Mandatory=$true)]
         $Address,
         [ValidateSet("ThreeIconSet","FourIconSet","FiveIconSet")]
-        $ConditionalFormat        
+        $ConditionalFormat,
+        [bool]$Reverse
     )
     
     DynamicParam {       
@@ -44,6 +45,7 @@ function New-ConditionalFormattingIconSet {
             Address   = $Address
             Formatter = $ConditionalFormat
             IconType  = $bp.IconType
+            Reverse   = $Reverse
         }
 
         $obj.pstypenames.Clear()
@@ -51,4 +53,4 @@ function New-ConditionalFormattingIconSet {
         
         $obj
     }
-}
+}
\ No newline at end of file