It's so easy to install that if you can install a headlamp sealed beam or a rear tail lamp bulb, it's a 5 minute job. I took 40 minutes with me cleaning things and trying to document what I was doing.
The first thing to keep in mind is LED bulbs are sensitive to connections so I made sure all my connections were good before I received my LED headlamps and rear brake/turn signal bulbs.
Also when I installed them I tucked the wires down away from the heat sink.
Next simply pop out the headlamp by removing the one screw that holds the assembly in and lay them out to remove the retaining parts.
I have one photo showing where to press that gives you lots of leverage on the lever side of the retainers. Then swap out! I noticed there IS a DOT designation on the lens for those that drive every day or need to pass a local inspection.
Here is the comparison picture. This is the part I think we have really been missing!!
I took my photo from an angle and focused on the LED lamp so the both lamps weren't just whiting out the photo.
And then with both! Again, from this angle you can really see the dramatic difference! This is whiter and brighter than the halogens in my late model Ridgeline and maybe as bright as the HID lamps in my 993.
The rear lamps bulbs are very bright. Although, most suppliers use a red illuminating bulb behind red lenses. These are white but I think that enhances the brightness. Keep in mind the original bulbs are white. Easy install as well.
The only caveat here is the load is not significant enough to light the dash indicator for the signals even with the new relay installed it will not show the signal in the dash. Jeffrey said there is a way to wire the ground to fix this but he has not written the procedure yet.
