A new community where people can just vent about or actually do coordinate action against the pest of ultra bright LEDs.

  • LovableSidekick@lemmy.world
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    3 days ago

    I thought it was just me getting older and my eyes getting worse, but headlights have really gotten ridiculous in the last 20 years or so. Related pet peeve is people walking at night in dark clothes, not even looking up when they cross the street.

    • AA5B@lemmy.world
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      3 days ago

      I thought the same, until my teens started driving. Both of them complained they can’t see in the glare and ask me to drive at night sometimes, LoL

  • ikidd@lemmy.world
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    3 days ago

    The hell of it is, its even stock vehicles now. So many new models have these crazy bright headlights. I know it can be done right, so how about we start having the safety bodies dealing with this bullshit at the manufacturer level?

    • Nomecks@lemmy.ca
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      3 days ago

      I personally think headlight brightness peaked just before LED became mainstream. Through the mid teens companies were installing projector headlights. I had a 2014 Corolla with projector headlights so bright that I got non-stop flashes from opposing drivers.

      • boonhet@lemm.ee
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        3 days ago

        Newer LED headlights are often matrix headlights. See the entire road like you’ve got high beams on, except the oncoming car’s area is dark. Best of both worlds if implemented well enough. You can still turn off the high beams so that if the system stops malfunctioning, you have something equivalent to normal LED low beams.

        • Boomer Humor Doomergod@lemmy.world
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          3 days ago

          My car has standard bulbs but with lenses that pivot to achieve the same effect, but I’m dreading the day that one of the servos breaks and my car starts looking like Forest Whitaker

  • Lost_My_Mind@lemmy.world
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    4 days ago

    Oh, it’s bullshit. It’s a bunch of cockfucking bullshit.

    You’re sitting, waiting for the bus, trying to look down the street to see if you notice the bus coming. What do you see instead? White. Just an all encompassing blinding white light which just consumes all reality and everything you’re experiencing right now.

    NOW how am I supposed to know if I should be getting my bus pass out? Also, 50% chance my retinas were just singed to a crisp.

  • CileTheSane@lemmy.ca
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    4 days ago

    I agree, fuck those headlights, but I don’t understand the point of a community for it.
    Somewhere for me to go and make myself annoyed?

  • Etterra@discuss.online
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    4 days ago

    What about overly bright LED signs? Like billboards or business signs? Those things also suck.

    • PieMePlenty@lemmy.world
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      3 days ago

      Or LED’s in modern electronics. I have a wine fridge that insists on telling me its temperature in the brightest possible blue segmented display. And apparently, I must be informed of the temperature at all times because I cant turn it off. Blue LED on the subwoofer brighter than the sun. I had to put a yoshi plushy infront of it to block the light. Wireless phone charger next to my bed… you bet that puppy needs a bright ass light to light up my sleeping area… FUCK! Electrical tape is my best friend today, I use it to cover up any of these stupid LEDs now.

      • azdle@news.idlestate.org
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        1 day ago

        I know this website seems sketchy/scammy AF, but I found that these actually do a good job dimming the LEDs to reasonable levels, but keeping them visible.

        https://www.lightdims.com/store.htm

        I imagine (mostly because of all the “patent pending” bs) that this is a film you just just buy from somewhere else way cheaper, I just don’t know what it is.

      • callouscomic@lemm.ee
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        3 days ago

        This is why I have a lot of black electrical tape covering a lot of petty lights throughout my house.

        Also noises. A lot of household machines like a microwave are unnecessarily obnoxious with noises, with little to no options or choices for it.

        • PieMePlenty@lemmy.world
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          3 days ago

          My samsung microwave has the need to beep 10 fucking times. Shut the fuck up already. God damn it. Instead of giving us the options to turn off these noises and lights, we are given other functions we never use.

      • rumba@lemmy.zip
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        3 days ago

        And we drive all LED elements at 100% of their rated value, no matter what. there used to be a Youtuber that rewired electronic things and dimmed all the lights as he was going through them, it’s been ages since I’ve see him tho.

  • werefreeatlast@lemmy.world
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    4 days ago

    If all LED headlamps followed a new polarization standard, things could be very cool. As an example, let’s say the headlights could only shine horizontally polarized light and the windshields could only pass vertically polarized light. That means that one could see every thing very clearly because you wouldn’t be blinded by the cars coming on the opposite side. Your light would illuminate everything in from of you, which would then reflect non polarized light back at you plus all other light reflections from other sources like street lamps. Houses could be fitted with the same filter film as older cars. Similarly, people could wear polarized glasses and get the same benefit.

    • Etterra@discuss.online
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      3 days ago

      Yeah but see that would require the government to do something, and right now they can’t even tell their asses from their elbows. Oh and they’re cutting at least half the jobs. Because eFiShAnSeE.

    • sik0fewl@lemmy.ca
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      4 days ago

      In North America we can’t even get signal lights to not look different than break lights. I hope Europe has better luck.

      Edit: that sounds like an awesome idea

      • werefreeatlast@lemmy.world
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        4 days ago

        I agree with you. Our king Elon tried to make our cars automatic. Our felon president trumpfus will be banning electric cars and orange lights because he doesn’t like to be called orange face.

        But yeah otherwise not too crazy of a solution.

    • AynRandLibertarian@lemmy.world
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      3 days ago

      I didn’t pay attention in physics class, why is the light reflected back not polarized? what happened to the once polarized photons that they come back non polarized?

      Also what is polarization? I know that Electro Magnetic Radiation or EMR is made up from pulsating magnetic and electrical fields that propagate through space at a fixed rate or frequency… but what does polarization mean? does it mean the fields are slanted to one side or into one direction or something? or is it like some sort of spin or other sort of modulation?

      • werefreeatlast@lemmy.world
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        3 days ago

        There’s Horizontal and vertical polarization as well as circular polarization. In a simple explanation , think of horizontal as a fence with horizontal bars so that only the horizontal part of the photons pass thru. Now once those horizontal photons pass, they will meet surfaces, which will reflect back their light so your eyes can see it. However, in this experiment only the vertical photons will pass your windshield. Because polarization depends on the angle of incidence, you will get some of the horizontally polarized light back as vertically polarized light which will pass thru. The effect is psychedelic. I totally recommend you to try it. You need polarized glasses, a flashlight and a piece of polarized film to place on your flashlight. The colors and shapes come back to you without defined form or glimmers so stuff looks normal, but weird as heck.

    • DarthKaren@lemmy.world
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      3 days ago

      It would add to the price, which would suck, but I’d love to see some sort of HUD assist system. Even if it was a wire frame or something that appears as a HUD on the windshield. Not bright enough to blind you or be in the way, but enough to see. User could adjust the color (within limits to maybe not negate the system). To me, we don’t take enough advantage of HUD tech and different types of vision that a computer could do that a human can’t. Make it come on with the headlights or something. That way it’s not on during the day.

      • werefreeatlast@lemmy.world
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        3 days ago

        One big challenge with this is that the human eye has not followed all the technological advances… Its still gonna give you shit after the age of 40. So that means you cannot have a simple mirror reflection system where the driver simply focuses on stuff outside of the car and then from time to time onto the HUD. But I think Mamazon and the apple companies have figure either automated focusing or long distance focusing such that the eye doesn’t have to focus on shit up close while driving. So it’s totally doable.

        • rumba@lemmy.zip
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          3 days ago

          But check the date this is a very old idea. Would probably make a very interesting YouTube video or two

            • rumba@lemmy.zip
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              3 days ago

              I do have some concerns about polarizing the light. If I can get a hold of some cheap filter material I might be inclined to do some tests. Maybe I can rescue the polarizer out of an old LCD TV.

              Polarizing’s not completely magic, It does seriously reduce the amount of light coming in. There’s just usually enough light around that it doesn’t affect us, our pupils dilate a fraction of a fraction and it’s no big deal.

              But at night when there’s already relatively little light out, It does reduce the overall light amount.

              I’m also concerned that any light that bounces off something but maintains the polarization will be blocked, so there will be a higher chance of you not being able to see some percentage of your own headlight illumination, I would think that the average diffraction off everything in front of you would thoroughly destroy the coalescence of polarization but I don’t really know for sure, it’s possible that would make your own headlights less effective to you.

              I suspect if we were thinking about this in the '50s if it were viable somebody would have pulled it off by now. But we only have had windshield sized polarizers in TVs for maybe a decades so maybe?

              • werefreeatlast@lemmy.world
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                3 days ago

                All I can say is that it works. I’ve tested this using a flashlight and polarized film on the lamp and on my safety glasses. It makes everything evenly lit. Other light sources become useful since you’re not blinded by the incoming light.

  • HugeNerd@lemmy.ca
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    2 days ago

    I came back from the mall, they had one of those little trains for kids. The locomotive had two incredibly bright 6000K (blue-white) headlights. What for? You’re in a mall. It’s lit. You’re going 2 km/h. It’s just cheap one size fits all Aliexpress junk. Not a single thought went into the selection of these abominations.

  • Grass@sh.itjust.works
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    4 days ago

    1000016232

    I still get mad about this aftermarket center high beam. way more blinding in person than the photo, also makes it impossible to see the plates

  • fraksken@infosec.pub
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    4 days ago

    I’mma get some downvotes for this. But is this community also for the headlights of bicycles who like to shine into the face of other road users instead of illuminating the road?

    • callcc@lemmy.worldOP
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      4 days ago

      Totally, I’m commuting by bike almost every work day of the year and it’s infuriating how many cyclists have their headlights misaligned.

        • callcc@lemmy.worldOP
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          4 days ago

          What I currently do is to take out my own headlight from its holder and deliberately point into their eyes. At least the message should be clear.

      • Thelsim@sh.itjust.works
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        4 days ago

        Oh god yes, especially now that all of them use led lights. Mine still uses an old-fashioned light, which is great when you’re alone on the road because your night vision can deal with the rest. But I turn completely blind when an oncoming bike shines one of those led-lights directly in my face.
        I’ve already ran off the path twice so far because I couldn’t see where I was cycling (it was at a bicycle path through the park without street lights)

    • Dark Arc@social.packetloss.gg
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      4 days ago

      Ugh yeah that’s been an increasing problem too. I had some guy last year just as dusk was starting to set with a bike headlight blinding me on the bike trail.

    • rustydrd@sh.itjust.works
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      4 days ago

      No downvotes from me. I cycle every day, it’s my only mode of transportation, and the number of poorly adjusted lights on other people’s bikes is staggering.

  • xpinchx@lemmy.world
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    4 days ago

    I recently had a high beam tailgating me. I moved my side and rearview mirrors to reflect it back and he passed me on a double yellow line with him in front of me I just turned on my own high beams. He turned off soon after but I hope it made his day a little more frustrating ¯_(ツ)_/¯

    • Match!!@pawb.social
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      4 days ago

      perhaps there could be an automatic mirror to handle this for you. that’d be a good project

      • lemmyingly@lemm.ee
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        4 days ago

        I’ve thought about turning my entire rear window into a mirror, but I imagine there is a law against it, so I haven’t looked into it.

        • xpinchx@lemmy.world
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          4 days ago

          The same crossed my mind but that would be hell for everyone around you on a sunny day. Sometimes even just a car with a lot of chrome is annoying 😔

      • xpinchx@lemmy.world
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        4 days ago

        Hah I’ve thought of this maybe I can look into it, I’m an amateur Arduino enthusiast but it might even be more simple than that.

  • ℍ𝕂-𝟞𝟝@sopuli.xyz
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    4 days ago

    I recently rented a car from SIXT, a BMW SUV - it was one of their rideshare cars, it was nearest to me, just so you know it was not my choice.

    It auto-aligned lights to just slightly blind everyone in front of me. It also had tinted rear windows, wonder why. As a cherry on top, the navigation software made it impossible to anticipate off-ramps, so it had you switch multiple lanes at the last moment.

    I think I understand a bit more about why BMW drivers suck.

    • sunbeam60@lemmy.one
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      4 days ago

      Built in GPS always sucks, except for Stellantis who at least licenses software, maps from TomTom og Volvo who has built in Google. VWs are a dumpster fire.

  • rmuk@feddit.uk
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    3 days ago

    A quick question for Americans: here in the UK, cars have to pass an annual inspection once they reach three years old. It’s called an MOT test and it’s primarily concerned with making sure the car is safe - they check for rust, seatbelt tension, brake wear, and, yes, they make sure all the lights are not just working but also aligned properly. Do you not have an equivalent?

    • Gengaar@lemmy.world
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      3 days ago

      I think some states have laws similar to this but in a lot of the country you can basically drive your car until it falls apart unless a cop specifically stops and tickets you for something egregious.

    • AA5B@lemmy.world
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      3 days ago

      It’s by state. I’ve always lived in states with relatively strict inspections, at least compared to other states, but I’ve never heard of them checking lights or window tint. They’re supposed to

      I suppose it’s good that they focus on more urgent things like brakes, emissions, that there be lights, tire treads, and windshield chips/cracks, but I wish they’d do everything

      Actually it’s mildly annoying that I have to pay the same for inspections that include the emissions check, with my EV

    • churlish@lemmy.ca
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      3 days ago

      Some states have something similar, but it’s more for emissions I think. Michigan doesn’t seem to care AT ALL.

    • Itdidnttrickledown@lemmy.world
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      3 days ago

      Not in my state in the US. Arkansas did away with vehicle inspections. As a result you not only have to contend with bright headlights but severely misaligned headlight housings. Most are done on purpose and the funny part of it, if there is a funny part. When they bright light you its really better than when they are on dim.

    • DarthKaren@lemmy.world
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      3 days ago

      I’ll add onto the answers already. I lived in both an inspection state (Virginia), and a non inspection state (Washington state). I was in Va for about 2 years. I never saw more janky ass cars on the road and broken down ones. I saw more in those 2 years than the 20+ years I’ve lived here in Wa.

      When it came time for mine, all my neighbors sent me to a mechanic down the road. It was a long ass line, but moved pretty fast. No appointment needed. “WTF is this?” I thought. I got to my turn. The guy was in a short stool, like a dr’s one. He didn’t even leave it. I was in and out in 5 minutes. I’m anal retentive on our vehicle maintenance. So I’m not a danger, but man, I know how others are.

      One of our neighbor’s friends brought his car by one time. When it was off, oil was flooded into the spark plug holes. I swore it would never start. He cranked it. It turned over right away and all the oil sucked back down into the engine. I’ve never seen anything like it, nor since. I’m still flummoxed by it.

      I saw one car where the person cut the roof away from just behind the driver’s seats. Regular old car. They half ass put a piece of plywood and, what I assume, is plexiglass to act as a wall. The “bed” of the vehicle was now the passenger seat area. It also had some janky work going on back there.

      Our inspection system is really shitty, even in the states with them. There are so many, “I know a guy”, things going on that they might as well not have them. Then there are exemptions as well. Year ranges exempt. They do no real good if they’re there. Completely defeats the purpose.

    • toddestan@lemm.ee
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      4 days ago

      While we’re at it, let’s also vent about cars and trucks with loud modified exhausts.

    • Master@lemm.ee
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      4 days ago

      No. Loud = safe for motorcyclists. Its the only way they can be noticed inside sound proof cars by people on their phones.

      I dont ride anymore because bad drivers killed every motorcyclist i used to ride with.

        • AA5B@lemmy.world
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          3 days ago

          I only know that for me, driving with windows up, radio quiet, I don’t hear most loud pipes until too late. It’s probably not a good idea to startle drivers just as you’re passing them

        • Master@lemm.ee
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          3 days ago

          As someone who didnt have an excessively loud bike. … I’ve almost been killed so many times by people who didnt see or hear me and who switched lanes or pulled out in front of me.

          Loud pipes do save lives and no amount of bullshit research about one particular scenario that doesnt factor in everything else will change that.

          If you think you cant hear loud pipes if you are in front of or beside a motercycle then your an idiot who probably doesnt even ride.

          No amount of anything will prevent headons .

          But i dont ride anymore and if you do and you want to cruise quietly then you do you.

        • Jentu@lemmy.ml
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          3 days ago

          This lawyer doesn’t post the actual study referenced anywhere in that blog. After looking for the study, it seems to be referencing a quite limited series of tests in a YouTube video made by the Association for the Development of Motorcycling in Romania.

          https://youtu.be/v9QTPyMJGgo

      • DarthKaren@lemmy.world
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        3 days ago

        My man, I watched an accident yesterday in a grocery store parking lot. A raised up truck was backing out and a car was behind it. The car honked. Laid on that horn. It was a loud horn. Truck didn’t even flinch. Backed right into it.

        I’ve been passed by “loud” motorcycles many times. I saw them in my mirrors. I have a tiny blind spot, but I tracked them the entire way. What I didn’t do is hear them. Especially at highway speed, they’re undetectable.

        • Master@lemm.ee
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          3 days ago

          Your argument is the equivalent of, “I saw someone get stabbed to death so you shouldnt wear your motorcycle helmet.”

          I have no doubt you did see these things but that doesnt mean loud pipes dont add a bit of safety at the expense of noise comfort. Every bit of safety adds up and can save your life. There is no one thing that will do it but if you do enough it can have an effect. Maybe you didnt hear those pipes but a few hours later someone else did and didnt see them and they were saved.