Do not go to E-Lite @ Jalan Besar (next to MacDonald's) to buy your lights, the fat guy there is very rude and there is no post-sales service from them either.
They will push you away and insists they will not go down to your house to have a look at the difference in your lights' colour. They will insist they are right and will speak in a very rude manner. My contractor find them annoying and rude as well. It is run by a bunch of young punks and not worth your time and money. Check out other lightings shops instead, E-Lite is not recommended !!
See this post in another forum by my_rock_baby, it blacklists E-Lite too : http://www.baybsupplies.net/forum/topic.asp?topic_id=1144