I picked up an LED from SuperBrightLEDs.com to install in my 1200. Well worth the money and effort. The LED makes the old H4 look like a candle. I've swapped out H4s to LEDs in my BMW R100RT and my cars.
The type I have has no fan but a large heat sink. I needed to "mill" out the inner bucket of the fairing to clear the heat sink.