I didn't think this was worthy of a full "HOW TO", but today's little project ( 10 minutes start to finish ),
was to change my standard Indicator bulbs from these Amber coloured ones :

.... to these nice shiny Chromed ones ! :

As you can see from the "Before and after" photographs,
the Chromed bulbs look much better ( in my opinion ).

No hint of "orange-ness" until illuminated

Front "before" :

Front "After" :

Rear "Before" :

Rear "After" :

Short Video clip showing the new bulbs in action :
The bulb type are known as "581" or "BAU15" or "PY21W" and have the locating pins "offset".
The chromed version are widely available at sensible prices on eBay and elsewhere.
Instructions on accessing the front and rear bulb housings can be found here :
HOW TO : Change Front & Rear Indicator Bulbs