halogen

He did a more-than-competent job—he was Rossini after all—but the result always reminds me of shining a halogen light into a place of hallowed dim.

From The Wall Street Journal ● May 15, 2026

Also, LED lights "are a lot more directional, so you've got this much brighter, whiter light in a very directional point hitting your eye compared to the more diffuse halogen ones".

From BBC ● Feb. 18, 2026

The beam is whiter, more focused and brighter than the more diffuse light from halogen lamps fitted in older cars.

From BBC ● Oct. 27, 2025

"Overall, our study highlights the potential for utilizing halogen bonds for fine-tuned functional control in photo-active supramolecular systems, with applications in fast multilevel optical data storage."

From Science Daily ● Jun. 4, 2024

As the broiling sun set, a different kind of American landscape lit up: The halogen floodlights from the truck stop could be seen for miles.

From "Geeks: How Two Lost Boys Rode the Internet Out of Idaho" by Jon Katz

By combining different halide salts, researchers created MXenes with two or even three types of surface halogens in carefully controlled proportions.

From Science Daily ● Apr. 4, 2026

Firstly, they are two to three times as bright as traditional halogens, and their "colour temperature" is bluer and whiter, which mimics natural daylight.

From BBC ● Feb. 18, 2026

Researchers also found that halogens interact with oil field emissions to form free radicals, which later become more stable compounds capable of traveling long distances.

From Science Daily ● Dec. 29, 2025

Fluorine generally oxidizes an element to its highest oxidation state, whereas the heavier halogens may not.

From Textbooks ● Feb. 14, 2019

The halogens may be sometimes detected by fusing with lime, and testing the solution for a bromide, chloride and iodide in the usual way.

From Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 1 "Châtelet" to "Chicago" by Various