i figured the biggest flaw in these headlights "projectors" were the lack of housings, a shroud, shields, reflection, and HID. Theyre pretty much putting a lens in front of a light and calling it a "projector". That's like putting a windshield in front of you and calling it a car. s*** just aint true.
PS: For new(-er) people.......dont buy "ebay" branded parts. Save yourself the embarassment.
This is what I started with

Fixing the housing issue


Then I chopped it to fit into the headlight housing


As for the reflection issue, the can has to be bent a little to fit, so the inside was reflecting light incorrectly, so i masking taped the inside of the can, then layed out some aluminum foil, and backed it with masking tape to make it sturdy so it would not bend or crumble. Then i flattened it and taped it to the indise of the can. Now you have the reflective property.
Still working on the shields. Tried a few things but they dont work too well.
Here is the improvement in light output a brain, soda can, and masking tape can have.
(The light used in the pictures is from my LG cell phone. That small of a light. Just keep that in mind)
Light Only

Light + Projector Lens Only (this is what the ebay lights look like)

Light + Projector Lens + My ni.....jimmy rig housings

Light + Projector Lens + My Housings + The Reflective Foil

Here's a pic of it just sitting in the housing
phone is visible in this pic. im not bullshittinSTILL NEED:
cutoff (ive almost got the shields figured out)
shrouds (i havent found one that looks like it didnt come off a honda show car)
lenses for the 7x6 housing (i just broke mine. dont havde a heat gun and f*** the oven)
I mean i did this s*** with stuff everyone has laying around their house for free. Cant really beat that. What ya think?


