#LED Light

[sngl-led-auto-lights]

What time of day should I turn my headlights on?

To ensure safety and comply with most regulations, turn your headlights on in these situations:

Low-Light Conditions: • Sunset to Sunrise: Legally required in many areas. • 30 Minutes Before Sunset & After Sunrise: Twilight periods with reduced visibility.

Poor Visibility: • Adverse Weather: Rain, fog, snow, or haze, even during daytime. • Visibility < 500 Feet: If you can’t see 500 feet ahead, use headlights (a common legal threshold).

Legal Requirements: • Windshield Wipers On: Some regions mandate headlights if wipers are active. • Tunnels & Construction Zones: Often required, regardless of time.

Daytime Safety: • Use headlights (or daytime running lights) to increase visibility to others, even on cloudy days.

Pro Tips: • Automatic Headlights: Don’t rely solely on them; manually check they’re on in low visibility.

• Check Local Laws: Rules vary by state/country (e.g., specific weather or time requirements).

By using headlights in these scenarios, you enhance both your visibility and your vehicle’s presence to others.

[at1r1-p4rk3r]

Y'all like my LED light?

[deebrisbyfish]

This is an idea I scripted and actually bluelined months ago as part of a storyline about being creatively burnt out. I decided that, while I LIKED the joke, the storyline was already running long and figured it would work better as a stand-alone gag later on. Then, recently, we put up one of those fans with a light you can screw into an existing socket for our kitchen. We turned it on and were immediately blinded by how dang BRIGHT it was. Once my vision returned, I figured it would be a good time to finish this strip idea. ;)

[blockbuster-stims]

via ❥ sunnyneon

[nightmarereverie]

“Flickering Flame LED Light Chandelas” by Pokémon Centre ʚɞ ⁺˖ ⸝⸝

[almostarts]

Brian Eno, "Turntable II," 2024,

© Brian Eno, Courtesy of Paul Stolper Gallery,

Photography by Luke Walker

[mmacondo]

[cgclarkphoto]

Painting with light -  cg photography

[chantalvdreijden]

Set, Match... 😉

[sngl-led-auto-lights]

Why Have Vehicle Headlights Gotten So Bright in Recent Years?

The increasing brightness of vehicle headlights is driven by advancements in lighting technology, evolving safety standards, and shifts in automotive design trends. Here’s a detailed breakdown of the key factors:

​​1. Technological Advancements in Lighting​​ • Shift to LED and Laser Systems:

Modern vehicles increasingly use LED (Light Emitting Diode) and laser headlights, which produce significantly brighter and whiter light compared to traditional halogen or HID (High-Intensity Discharge) bulbs. LEDs are up to three times brighter than halogens while consuming less energy . Laser technology, though less common, offers even greater intensity and precision, illuminating farther distances with minimal power usage . • Example: LED headlights emit "blue light," which the human eye perceives as harsher than the "yellow light" of halogens, contributing to the perception of increased brightness .

• Adaptive and Smart Features:

Innovations like Adaptive Driving Beams (ADB) and matrix LED systems adjust beam patterns dynamically based on road conditions, vehicle speed, and surrounding traffic. These systems maximize illumination without blinding other drivers, allowing automakers to safely increase brightness .

​​2. Safety Regulations and Ratings​​ • Stringent Safety Standards:

Organizations like the Insurance Institute for Highway Safety (IIHS) now rate vehicles based on headlight performance, pushing manufacturers to improve illumination. For example, a "good" IIHS rating requires headlights to illuminate at least 325 feet ahead—a standard that incentivizes brighter systems . • Compliance with these standards often requires advanced technologies like HID or LED lights, which outperform older halogen systems .

• Global Regulatory Pressure:

Regulations in regions like the EU and U.S. mandate better nighttime visibility to reduce accidents. This has accelerated the adoption of high-performance lighting systems .

​​3. Vehicle Design Trends​​ • Rise of SUVs and Taller Vehicles:

The growing popularity of SUVs and trucks—which sit higher off the ground—means headlights are mounted at elevated positions. This increases the likelihood of glare for drivers of lower vehicles, even if the brightness itself hasn’t changed . • SUVs now account for nearly 46% of global vehicle sales, amplifying this issue .

• Aesthetic and Functional Integration:

LEDs and lasers allow sleeker, more customizable designs (e.g., slim light strips or intricate patterns), which automakers use to enhance brand identity. Brighter lights are often marketed as a premium safety feature .

​​4. Human Factors and Perception​​ • Aging Drivers and Eye Sensitivity:

Older drivers, who represent a growing demographic, are more susceptible to glare due to age-related eye conditions like cataracts. While brighter lights improve visibility for the driver, they can disproportionately affect oncoming traffic .

• Misalignment and Poor Maintenance:

Even advanced headlights can cause glare if improperly aligned. Studies show that many vehicles fail roadworthiness tests due to incorrectly aimed beams, exacerbating brightness issues .

​​5. Environmental and Efficiency Demands​​ • Energy Efficiency:

LEDs and lasers consume less power than halogens, reducing strain on vehicle electrical systems and improving fuel efficiency—a critical factor as automakers prioritize sustainability .

​​Key Takeaways​​ • Brightness vs. Safety Trade-off: While brighter headlights enhance driver visibility, they risk blinding others. Solutions like adaptive beams and stricter alignment regulations aim to balance these concerns .

• Future Trends: Emerging technologies like Digital Light Systems (e.g., Mercedes' DIGITAL LIGHT) project dynamic patterns onto roads, further optimizing illumination without excess glare .

For drivers struggling with glare, tips include using anti-reflective coatings on mirrors, cleaning windshields regularly, and opting for night-driving glasses .

[soudasouda]

Signal Floor Lamp, Nickel designed by Shaun Kasperbauer - Part of Souda's collection of Modern Floor Lamps. Follow Souda on Tumblr

[mallory-likes-whales]

Hey wanna see a cool video of an led lightbulb? (1/8 speed)

Warning: flickering

[fredbox3d]

Light up your love for speed! This F1 logo light box is the ultimate addition to any racing fan’s collection. Perfect for your desk, garage, or man cave! 🏁🏎️

[ceramiccity]

Souda's Signal Floor Lamp, Black & Nickel

The Signal Floor Lamp achieves something both modern and minimal, a fixture that’s as effortless as it is exquisite. It’s in the corner. It’s in the center. It’s wherever it’s needed. Place it wherever you want, and it’ll settle in nicely. Forever happens one day at a time. Enjoy yourself. Designed by Shaun Kasperbauer for Souda Follow Ceramic City on Tumblr Source: https://soudasouda.tumblr.com/post/751862879757746176/signal-floor-lamp-black-nickel-designed-by

[research-lighting]

Souda's Signal Floor Lamp, Black & Nickel Follow Research.Lighting on Tumblr Source: https://soudasouda.tumblr.com/post/750380813506560000/signal-floor-lamp-black-nickel-designed-by