Different colour temperature for a start, the light output in Lumens is 'better' - but not by that much, the change in colour temperature means the perceived visibility is improved.
 
I've just put some osram night breakers in the bus and some osram "cool intense" bulbs in the awful Volvo v50 lights. The Volvo bulbs have a 5k output and have a very clear bright effect with no flashing from oncoming traffic 👍
 
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n°1? Hmmmm... Airflow🤔
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n°2? Maybe too close to the headlights?
IMG_20241028_163211.jpg

N°3? Better for airflow and no interference with the main beams....
 
Ii don't understand the obsession on 'cold white' tinging on blue.. it just makes things harder to see which means you have to turn the brightness up even more, it's just an awful driving experience compared to the more 3-4K colour temperatures
 
I prefer to be able to see without straining lol
Understood completely, the old headlamps in the Volvo were terrible and I suppose after nearly 20yr they would be.. The new headlamps were, Errr well better but not great compared to the 38's dipped beams but they definitely better with the latest bulbs. It's actually more tiring I found driving with insufficient lighting 😩
 
Understood completely, the old headlamps in the Volvo were terrible and I suppose after nearly 20yr they would be.. The new headlamps were, Errr well better but not great compared to the 38's dipped beams but they definitely better with the latest bulbs. It's actually more tiring I found driving with insufficient lighting 😩
Also one of the joys of getting older.. takes slightly longer to change focus, eyes aren't so good in low light etc.. happens to us all 😩
 
blimey
still not replaced the fool filter..
picked it up to try and muster some enthusiasm..
noticed the sticker on top...
contents may cause cancer

FFS thats not helping
 
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a small change of ideas, some plates to stop the tin foil squeeze 😬 so, only two invisible cuts to our grill @RangeRoller and no other mods needed. Not even the bumper is touched 👍 I've also got them damn near where I wanted them in the last picture out of the three I'd posted yesterday 👌😎
 
Human eyes are 'tuned' to a certain range of colour temperature (5000 - 6500°K), barring sight impairments that is the range you can see most detail in, the old tungsten lamps are in the 2700°K range, tungsten-halogen are in the 2800 - 3400°K range, so to get the same level of visibility (with a shift in colour rendition) you'd have to put more power into the light source to get the same level of visible detail as with the higher colour temperature lighting. Its not really a fashion, just 'science' helping out.
BTW, in low light conditions, you can see more detail using peripheral vision than looking directly at something, that's because there are more cone receptors around the edges of your retina and more rods in the centre.
 
a good read on the different colour temps
 
Human eyes are 'tuned' to a certain range of colour temperature (5000 - 6500°K), barring sight impairments that is the range you can see most detail in, the old tungsten lamps are in the 2700°K range, tungsten-halogen are in the 2800 - 3400°K range, so to get the same level of visibility (with a shift in colour rendition) you'd have to put more power into the light source to get the same level of visible detail as with the higher colour temperature lighting. Its not really a fashion, just 'science' helping out.
BTW, in low light conditions, you can see more detail using peripheral vision than looking directly at something, that's because there are more cone receptors around the edges of your retina and more rods in the centre.
But us blokes can't find stuff in a cupboard 🤷😜
 

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