Sweeping Indicators

[Nigen]

Hi

Has anyone managed to set your indicators to 'sweeping' mode?

If so, how? 

[Audi Owners Club.]

You can buy modules to switch it onto sweeping mode

http://www.ebay.co.uk/itm/Audi-Semi-Dynamic-Indicator-Module-AUDI-A3-A4-A5-A6-A8-/152491147353?hash=item23812e4059:g:AgkAAOSwzaJX-7h4

Think about £300 though and apparently not as good as the Audi method for sweeping

[Brad-B5]

It says compatible with LED lights would this mean If I change my A4 B5 back lights to LED set light then plug this in could it work? (didnt watch a video so dont if its possible :s