Tags » Dimming

Vizio’s 2018 4K TV lineup includes its brightest, most colorful set ever

(Source: www.theverge.com)

Vizio announced new revisions of its entire consumer 4K TV lineup today, with the latest waves of the P-Series, M-Series, D-Series, and E-Series set to arrive in stores over the next several weeks. 705 more words


Samsung UE50MU6170 review

So I’ve bought a new TV (it’s actually UE50MU6172 in our country, but it doesn’t matter) after roughly 9 years to upgrade our 32” screen to 50”. 1,521 more words


TCL’s new 4K Roku TVs could be the best value of 2018

(Source: www.theverge.com)

TCL’s P-Series was hands down the best TV you could buy for under $1,000 in 2017. It offered fantastic image quality with full-array local dimming, both Dolby Vision and HDR10, and Roku’s easy-to-use software in a package priced between $599 and $650. 358 more words


Dimming Christmas lights reflect Venezuela’s grim crisis

CARACAS, Venezuela /December 23, 2017 (AP)(STL.NEWS) —  Marilyn Pitre recalls taking her family on evening strolls at Christmas time through Altamira Plaza in Venezuela s capital, soaking up the dazzling lights and giant tree made of The post Dimming Christmas lights reflect Venezuela s grim crisis appeared first on STL.News.

The sun is blank, NASA data shows it to be dimming — Watts Up With That?

As the sun gets successively more blank with each day, due to lack of sunspots, it is also dimming. According to data from NASA’s Spaceweather, so far in 2017, 96 days (27%) of the days observing the sun have been without sunspots.

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Climate Matters

PWM-dimming of RGB LEDs

Here I have tested a single individual lamp, of a single brand and type. From the ubiquity of identical or very similar lamps sold under different brand names by numerous sellers in eBay and Aliexpress, this seems to be a “typical” or popular type. 1,093 more words


Dimming of LEDs

If you are interested in photography, and take photographs under illumination from LEDs, you need to be aware of how the dimming of LED lamps works. 459 more words