Just finished installing my new smoked, LED integrated tail light. I like the look, and it functions fine. It was a bit more expensive than some of the Ebay choices, but it came recommended to me, and the recommendation was spot on. It is plug and play with the tail light/brake light, but requires splicing one "hot wire" from each turn signal. The ground wires for each turn signal are not used.
Here is the link: Rumble Concept LED Integrated Taillight Kit - Street Bike 2010 Yamaha FZ6R - Motorcycle Superstore
Here are some phone photos:
Here is the link: Rumble Concept LED Integrated Taillight Kit - Street Bike 2010 Yamaha FZ6R - Motorcycle Superstore
Here are some phone photos: