Light: http://www.newegg.com/Product/Product.aspx?Item=N82E16812170031&cm_re=nzxt_led-_-12-170-031-_-Product. Simple and easy installation - just check a YouTube video.
For fans I would use Noctua Redux http://www.newegg.com/Product/ProductList.aspx?Submit=ENE&DEPA=0&Order=BESTMATCH&Description=noctua+redux&N=-1&isNodeId=1. Affordable and moves a lot of air. They don't have any light, but if you install the led lights from NZXT you dont really need fans with light. Make sure you have room for a case fan on your MOBO or fan controller. Check if you need 3- or 4-pin fans.