Mos6502
Member
Aimlessly clicking around on Amazon as one sometimes does, I came across the KC Hilites #4231 "Halogen Headlight Replacment" which looked, from the photos, like an exact copy of the popular, ever-praised Cibie E code headlamp. So I bought one. I also bought a current production Cibie to compare them. I looked for reviews of the KC product, but couldn't find anything detailed, just the usual "better than my old sealed beam crap" just about any headlamp gets.
Anyway, they both showed up today in the same box so I took a quick look, made some rough measurements, and have a few observations to make.
First thing that struck me was how poorly molded the Cibie is... these molds probably don't have much life left in them. It was stickered for 2017 production, and marked as having come from Belgium. But the shallower fluting in the highbeam section of the lens is getting pretty indistinct compared to what I remember from older production runs. The KC branded version is much more crisply molded - obviously this is a new/newish mold these are coming out of. So I set about comparing them, counting the flutes and making measurements of the various optical blocks on the lenses. It is very nearly an exact copy of the Cibie lens. Took a rough measurement of the inner lens surface to bulb base on both, and this too is identical. When I first saw the ad for the KC version, I suspected this would just be a rebranding of that particular poorly made-in-India Cibie copy (sometimes branded Neolite) that's been around for years - but it's something new, and at least after cursory glance and some rudimentary measurements seems to be a much closer and better finished copy of the Cibie.
That being said, the KC's reflector bucket seems cheaper/cruder than the Cibie's. KC's version also has no DOT, SAE, etc. markings of any kind on it, and the box says (in no small print) "Off Road Only". Also no country of origin is printed on either the box or the lamp itself. The rubber boot does not look like any of the ones that come on cheap H4 housings like the Autopal et. al. - so I have no clue who really makes this.
I will be mounting both lamps on the same car and doing a direct comparison of their performance to draw my own conclusions - but if anybody has used one of these before, or knows where it's actually made/who makes it, I'd be happy to hear your experiences, theories, etc.
Anyway, they both showed up today in the same box so I took a quick look, made some rough measurements, and have a few observations to make.
First thing that struck me was how poorly molded the Cibie is... these molds probably don't have much life left in them. It was stickered for 2017 production, and marked as having come from Belgium. But the shallower fluting in the highbeam section of the lens is getting pretty indistinct compared to what I remember from older production runs. The KC branded version is much more crisply molded - obviously this is a new/newish mold these are coming out of. So I set about comparing them, counting the flutes and making measurements of the various optical blocks on the lenses. It is very nearly an exact copy of the Cibie lens. Took a rough measurement of the inner lens surface to bulb base on both, and this too is identical. When I first saw the ad for the KC version, I suspected this would just be a rebranding of that particular poorly made-in-India Cibie copy (sometimes branded Neolite) that's been around for years - but it's something new, and at least after cursory glance and some rudimentary measurements seems to be a much closer and better finished copy of the Cibie.
That being said, the KC's reflector bucket seems cheaper/cruder than the Cibie's. KC's version also has no DOT, SAE, etc. markings of any kind on it, and the box says (in no small print) "Off Road Only". Also no country of origin is printed on either the box or the lamp itself. The rubber boot does not look like any of the ones that come on cheap H4 housings like the Autopal et. al. - so I have no clue who really makes this.
I will be mounting both lamps on the same car and doing a direct comparison of their performance to draw my own conclusions - but if anybody has used one of these before, or knows where it's actually made/who makes it, I'd be happy to hear your experiences, theories, etc.