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Fuck LED headlights (hexbear.net)

Driving is always a very stressful experience for me and lately it has gotten so much worse

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[-] keepcarrot@hexbear.net 10 points 9 months ago

Is this something to do with LEDs inherently, or are they just being set too bright and blue coloured?

[-] Sickos@hexbear.net 10 points 9 months ago
[-] ClimateChangeAnxiety@hexbear.net 8 points 9 months ago

I always hear this excuse but I think it’s bullshit. It definitely makes it worse but the lights themselves are the problem. They’re too bright, too blue, and the “safety feature” that IF they’re properly aligned the light has a hard cutoff doesn’t help if the car coming at you is going slightly uphill

Angle isn’t that important when the angle cars face you changes all the time

[-] keepcarrot@hexbear.net 5 points 9 months ago

Hm, I don't think that's natural to LEDs.

[-] Sickos@hexbear.net 7 points 9 months ago

Correct, just shitty headlight placement

[-] ChapoKrautHaus@hexbear.net 6 points 9 months ago

Yeah no, this laserlight ultra bright shit cutting straight into your eyes wasn't there 20 years ago, sorry kid.

personally I think a lot of it is just the height arms race. I see a lot of Jeeps in the city; their headlights are physically taller than my rear view mirror. Angle won't help that

there's inherent problems too.

  • Except for where they screw into the socket, incandescent bulbs are point sources that emit light in all directions. About half of it comes out "backwards" and then is reflected out with a parabolic reflector. So oncoming traffic sees a large but relatively low-intensity light source. Power LEDs are bound to a flat substrate and the light comes basically straight out. This means that manufacturers are able to dispense with the reflectors. When you're behind a car with LED taillights, you see a bunch of little bright points instead of a big soft one. Total lumens might be the same, but the small high-intensity points are more likely to dazzle you.
  • LEDs are much bluer than incandescents; making them warmer comes with its own downsides. Idk if this really matters though
[-] Dalek@hexbear.net 9 points 9 months ago* (last edited 9 months ago)

Polarized glasses help to some degree (as long as they dont darken) However if your windscreen is like that you a) need new wiper blades and b) also need to clean the damn screen inside and out. Also check out the German lighting standards. They're prolly the best in the world. All headlights need to have reflector/diffuser fittings to limit glare.

[-] 7bicycles@hexbear.net 3 points 9 months ago

It's probably not as bad as the US but tbh with how cheap and ubiquotous Xenon replacement kits are and how little people give a fuck about setting their headlights right all the technical prowess in the world does not stop people from flashbanging oncoming traffic permanently because they can't be arsed to do some simple adjustments

[-] RonPaulyShore@hexbear.net 9 points 9 months ago

kafka esq. is very good.

[-] D61@hexbear.net 8 points 9 months ago

Found a pair of cheapo yellow tinted "night driving" glasses at a Walmart that my wife says actually does a little bit to reduce the glare while driving a car. Shit still blinds you but slightly less so the edge of the road is still mostly visible.

Not sure how effective they are outside of a car's windshield though.

[-] Nationalgoatism@hexbear.net 7 points 9 months ago

Halogen gang grillman

[-] daniru@hexbear.net 5 points 9 months ago

I've considered strategically placing a few strips of retro-reflective marine tape on my car just to start counter-blinding people who get too close with poorly aimed headlights.

[-] Abracadaniel@hexbear.net 1 points 9 months ago

I got a car that came with HID bulbs once. The car was low to the ground and the lights were shrouded and angled properly. They illuminated just the ground in front of you (like 50-100 feet) but came up to the right so things on the shoulder were visible. If you wanted to see everything in front of you that was far away on an unlit road you turned on the high-beams.

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this post was submitted on 01 Feb 2024
223 points (100.0% liked)

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