First thing is "Man, these things LIGHT UP!
Now the install was a little more difficult than I expected, but it was more me than the directions or equipment. My forearms aren't POPEYE's but they are just a little too big to access the lights through the handle bar tunnel. Second the spring that holds the bulb in was difficult to fully open on the left side and I didn't realize that it wasn't open all the way. I got the OEM bulb out but I couldn't install the new unit. After 1/2 hour of fussing with it, I got "impatient" and pushed the dam spring out of the way. From then on it was a fairly easy install. I did install the bulbs from the front underside. Hiding the ballasts wasn't too bad and I'm waiting for some good double back tape to secure the ballast blocks up inside the Tupperware.
I couldn't resist taking it for a ride last night to "shake down" the harness placement and just see the difference. Man, the street signs and road markings really jump out now. Vision is greatly improved.
To complete the white light look, I would like to install the LED switchback front signal lights. The only problem is I've already installed the smoke lenses and the LEDs come with clear lens. I may contact SoCal to see if they can supply the kit less the lenses. If not there may be a Smoke signal set for sale.
Anyway, these signal lights are bright white until you enable the turn signal. At that point they turn amber and flash.