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2nd gen headlight upgrade in 2024

Discussion in 'Gen 2 Prius Main Forum' started by lex, Aug 16, 2024 at 2:45 AM.

  1. lex

    lex 2005 Prius, always garaged

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    Noticing that now, and that the search results for Auxbeam headlights on Amazon returns mostly all fog lights, and precious few headlight bulbs. Utterly disappointing, and easily misleading. Seems they've slashed their selection of Auxbeam headlights and retained only their fogs. No S series that I see, but they may be buried in the listings somewhere. May need to go with something else, but oddly not seeing much of ANYTHING that fits the 2nd gen that's LED, fanless, and not a fog light. Very odd.
     
    #21 lex, Aug 20, 2024 at 3:15 AM
    Last edited: Aug 20, 2024 at 11:12 AM
  2. Has Raf

    Has Raf New Member

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    I wouldn’t mind a halogen bulb still, but more whiter than the older yellower lights.
     
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  3. Tombukt2

    Tombukt2 Senior Member

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    Then you can buy the osrsm Sylvania bright whites . But their longevity is definitely extremely short and they're like $39 a pair so for the same $39 a pair or less you can put in cob LEDs similar or better brightness whatever but you need to reaim your halogen housings it'll be about 7 to 8 turns or so downward I think you're screwing in then you'll see the cutoff appear on your wall then you set that to where it needs to be I think this is the step that most people miss when they apply LEDs and then they complain about their lighting up everything but what they're looking at.
     
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  4. lex

    lex 2005 Prius, always garaged

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    I am going a bit round in circles, and losing confidence on this.

    1. Amazon is now throwing up a banner noting "Fact: LED bulbs are illegal" (!)

    2. Amazon's selection of LED headlight (not fog light) options is practically next to zero

    3. We don't have many firsthand accounts of good replacement options here on the forum, despite the car's ubiquity. That suggests something.

    4. I am not 100% convinced that, despite the lack of yellow warning signs, our original owner 2005 Prius is not HID-equipped. This car is keyless entry, which I've read on Reddit, suggests it was an HID trim. I need pictures of what I should be looking for and where. Or I'll photograph whatever portion needs to be seen to confirm. There shouldn't be vagueness on this and shouldn't it be determinable from some other features that the car with HID is known to have in that year?

    5. Related to #4, wouldn't both HID and halogen bulbs be replaceable by LEDs? Is it that only one type of LED works with either, or does one type of LED work with both HID Prii and halogen Prii, and another LED type works only with halogen Prii?
     
    #24 lex, Aug 20, 2024 at 9:04 AM
    Last edited: Aug 20, 2024 at 10:18 AM
  5. Tombukt2

    Tombukt2 Senior Member

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    Yeah everything can be illegal everywhere so follow your state guidelines or whatever you think you have to do All the kids that are shining their lights in your face when you're driving home at night yeah they're all illegal too We don't do anything about that in the USA pretty much that stuff's allowed to fly look at all the nonsense all the kids have on all their trucks and vehicles you see it everyday but be that as it may that's right or is wrong whatever you choose. We don't have TUV police like they do in Europe where they'll take your car off the road for the wrong headlight bulb think I'm kidding okay. So I've also posted the link a bunch of times to the D4S to LED for the HIDs from the factory I have them on a JBL 6 disc changer kind of a tourer model but I don't have the extended spoiler or the 16-in wheels oh well. But I do have the HID lights and their shutters work very well and everything is good with them so I put in the D4S to LED bulbs right in the factory sockets back in the factory holes and did not bypass the ballast I have that option but generally it's never needed. So I didn't do it so you have both bulbs to run with If you have halogens beam tech also makes the s1 series type of bulb it looks like a palm nailer and on the end of the palm nailer is a fat nail with two cob LEDs on it boom that goes right in your halogen housing crank them down about eight and a half turns those are half turns of the adjustment screw and see the cut out appear on your wall put that where you're supposed to and drive on.
     
  6. lex

    lex 2005 Prius, always garaged

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    Can you simplify this? Honestly, just short, punctuated, simple and clear sentences. I appreciate the effort though. It's not readily discernible—and seems tangential—how how 6-disc changers, 16" wheels, and spoilers relate to the issue.

    Has anyone else replaced their bulbs with LEDs in the 2nd gen? And please, a pic of what the HID setup is supposed to look like so I can be clear that I do, or do not, have this. Or some other means of verifying. Car does not have fog lights. Has keyless entry. US model.
     
    #26 lex, Aug 20, 2024 at 10:32 AM
    Last edited: Aug 20, 2024 at 10:51 AM
  7. Tombukt2

    Tombukt2 Senior Member

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    I'll try to dig up the pictures I don't know if they'll post here or not maybe they will now but it's not really much to see they look like the picture of the bulbs that you were able to look up online the D4S to LED conversions All that is is a bulb that looks like the bulb that you bought if you ever bought them The regular bulb D4S that you can get at AutoZone that fit in our cars It looks like that except instead of ballast exciting gas to light and there isn't any there's just cob elements that fire
     
  8. Tombukt2

    Tombukt2 Senior Member

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    There are tons of videos on YouTube including a little short woman that will change them out with a small hands without moving the lamp assembly It's all over the internet she is putting back regular D4S meeting the ballast to fire bulbs. But if I handed her the D4S to LEDs she could fit those in as everything is the same it fits just like the D4S real bulb The LED just plugs and fits in the holder end of discussion there are millions of videos online of this You have HID if you generally have fog lights 16-in wheels and extended spoilers and six disc changers That's like a tourer. And then there are variations on the theme without the spoiler and out the wheels but with the fog lights HIDs in the 6 disc changer That's real common in the US market I have two of them Good luck on your lamp search sorry it's turning into such a horrid affair I just ordered another set of bulbs today for another customer's car.
     
  9. lex

    lex 2005 Prius, always garaged

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    No, I'm referring to the other indicators or signs that the car has HID or halogen that you mentioned, i.e, a photo of what to look for under the hood, and not the bulb itself, which is hidden (and which I hope to pull out and see only once I know I've got the right replacement).

    Frankly, this should be clear from some other indications. The color of the light skews very yellow. Perhaps it's not HID.

    Now on to YouTube, which seemed advised. I'm seeing issues with LEDs. Perhaps an upgraded/recommended whiter and brighter than stock halogen is best.
     
    #29 lex, Aug 20, 2024 at 10:58 AM
    Last edited: Aug 20, 2024 at 11:38 AM