IconView doesn't get shown

[OfficialVreesie]

I have a problem. I want to use your cool IconView code for my own app, so
I added the Renderers in both IOS and Android and I added the IconView.cs class to the project. In my xaml I am trying to use the following code:

<controls:IconView Source="ledstrip" Grid.RowSpan="2" Grid.Column="0" Margin="5" Foreground="Red" />
But when I run my app, nothing shows up and I have no clue what I am doing wrong? If I create the following Image:

<Image Source="ledstrip" Grid.RowSpan="2" Grid.Column="0" Margin="5" />
The image gets shown!

What am I doing wrong?