#hid

[viejospellejos]

“Usted no ha visto nada aquí, señorita…”

[wiirocku]

Jeremiah 23:23-24 (NASB1995) - “Am I a God who is near,” declares the LORD, “And not a God far off? “Can a man hide himself in hiding places So I do not see him?” declares the LORD. “Do I not fill the heavens and the earth?” declares the LORD.

[sm-writes-chaos]

Still trying to figure out why nova’s have a tail (race I made up)

An aquatic purpose??

[thesmilerofficial]

NO NO NO SMILER DO GO ON- WHAT DO YOU MEAN STUFF COULD HAVE GONE DIFFERENTLY???

[ Censored by the Ministry Of Joy. We are deeply sorry for the inconvenience ! Smile always ! ]

[calochortus]

Birth of Rimi 03 by Yela Gatchalian-David Via Flickr: Adhara/Kaguya and her shikigami, Rimi, who's as at home "swimming" through the air as in water.

[sngl-led-auto-lights]

Can you explain the difference between LED and non-LED headlights?

Differences Between LED and Non-LED Headlights

LED and non-LED (primarily halogen and HID) headlights differ significantly in technology, performance, and design. Here’s a detailed comparison:

​1. Technology and Energy Efficiency

​LED Headlights:

Use light-emitting diodes (LEDs) to convert electricity directly into light with minimal heat loss. They consume ​50–80% less energy than halogen bulbs and are more efficient than HID systems. For example, a 12W LED can match the brightness of a 40W halogen.

​Non-LED Headlights:

​Halogen: Rely on heated tungsten filaments, wasting 80% of energy as heat.

​HID (Xenon): Use gas discharge and electric arcs, which are more efficient than halogen but less so than LEDs. They require high-voltage starters and ballasts.

​2. Brightness and Light Quality

​LED:

Produce a ​crisper, whiter light (5,000–6,000K color temperature), enhancing road contrast and reducing eye strain. Advanced models feature adaptive beam patterns (e.g., Audi Matrix LED) that dim specific areas to avoid blinding others.

​Halogen:

Emit a warm, yellowish light (3,000K) with lower intensity and shorter range.

​HID:

Brighter than halogen (3,500–4,500K) but often cause glare due to scattered light.

​3. Lifespan and Durability

​LED:

Last ​25,000–50,000 hours (over 10 years with daily use). They resist vibrations and temperature fluctuations.

​Halogen:

Typically last ​500–1,000 hours (1–2 years). Filaments degrade faster under heat and shock.

​HID:

Average lifespan of ​2,000–5,000 hours but degrade over time due to electrode wear.

​4. Safety and Environmental Impact

​LED:

​Faster Response Time: Illuminate instantly, improving brake light visibility.

​Eco-Friendly: No toxic materials like mercury (found in HID).

​HID/Halogen:

​Slower Activation: HID requires 5–10 seconds to reach full brightness.

​Environmental Risks: Halogens emit more CO₂; HID bulbs contain mercury, requiring special disposal.

​5. Cost and Maintenance

​LED:

Higher upfront cost (e.g., 100–500 per unit) but lower long-term expenses due to durability and energy savings. Some models integrate cooling systems (e.g., KAUST’s radiation-cooled LEDs) to prevent overheating.

​Halogen/HID:

Cheaper initially (20–150) but frequent replacements and higher energy use increase lifetime costs.

​6. Design and Adaptability

​LED:

Compact size allows innovative designs (e.g., Kia Forte’s slim LED clusters). Support smart features like dynamic turn signals and integration with ADAS.

​Non-LED:

Bulkier designs limit styling options. HID systems require large ballasts, complicating installation.

Key Takeaways

​Choose LED for energy savings, longevity, and superior visibility. They dominate modern vehicles (e.g., Tesla, Mercedes-Benz).

​Consider Halogen/HID for budget-friendly replacements in older cars, but expect higher maintenance.

For optimal safety, pair LED headlights with regular maintenance (e.g., cleaning lenses and checking alignment). Emerging technologies like OLED and laser headlights may further revolutionize automotive lighting.

: LED efficiency and lifespan compared to halogens.

: Energy conversion differences and environmental impact.

: Longevity and eco-friendly advantages of LEDs.

: HID vs. LED brightness and technical requirements.

: Adaptive LED systems and smart features.

: Case study on Kia Forte’s LED performance.

: Historical context of LED adoption in automotive use.

: Cooling innovations for LED efficiency.

: Cost factors and quality variations in LED production.

[batcavescolony]

Katniss is such an unreliable narrator. She says "Then something unexpected happens. At least, I don't expect it because I don't think of District 12 as a place that cares about me" girl you deliver strawberries to the Mayor, you hunt and trade for the district, when you fell at Prim being chosen someone caught you, when you went to Prim people parted for you, when you volunteered EVERYONE stopped. Idk how to tell you but I think you're a pillar of the community.

[wiirocku]

Matthew 10:26 (KJV) - Fear them not therefore: for there is nothing covered, that shall not be revealed; and hid, that shall not be known.

[darlingofdots]

my parents are on holiday in their mobile home

they're expected back this upcoming weekend

I just spent ten days in my childhood home to keep an eye on things

I have hidden 100 small yellow ducks all over the house

I am very excited for my parents to be back

[nouverx]

Arcane season 2 ending made me too sad so yk what, everything is fine actually, Viktor is now a teacher at the Academy and he mentors young Zaunite students. That's how I choose to cope.

[texasnaturist]

How to make your headlights brighter - HID Bulb Review

A number of years ago, I replaced my original 2008 Prius headlights with a cool set of aftermarket projector assemblies with lighted angel eyes. It was a nice upgrade and they look awesome. Unfortunately, since then, I had been suffering with low light output. When I was living in the city, it wasn’t really a problem, but when I retired and moved out to the country, driving along the unlit…

[wyrmfedgrave]

So, what's tRump hiding?

The truth.

Sad joke.

End.

[electronicsbuzz]

https://electronicsbuzz.in/new-state-of-physical-access-control-report-from-hid/