Those are pretty cheap. What bulb is in a SG? I forgot and my bike is at my shop.yea i think ill order the ddm ones! here is link if anyone is intrested http://www.ddmtuning.com/Product-Categories/Motorcycle-HID-Kits-Lighting
What kind of HID do you have? I have bixenons, there is only one bulb, it uses a solenoid from high to low beam so the process is instantaneous from low to high beam. Once the lights are on, they're on.I can tell you running that HID stuff for high beams is horrible, it takes to long for the bulb to warm up . When you flip to high beam you can barely see anything then the light starts to get brighter. When bright there nice but that rperiod between low and high is horrible.