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Best Buy Black Friday in July ends Sunday: Top OLED and flagship deals before prices rise

Best Buy Black Friday in July 2026 ends Sunday, July 26, with record-low prices on OLED TVs and flagship phones. The LG ...

What to look for when buying a TV, as told through this uncomplicated TV specs guide

It might just take a straightforward TV buyers guide, broken down by someone who's used to feeling overwhelmed by tech jargon ...
The Next Web

Samsung’s new laptop OLED hits 1,600 nits and lasts twice as long as the panel it replaces

Samsung Display is shipping tandem OLED laptop panels that reach 1,600 nits, 40% brighter than single-stack OLED. Lenovo has the first certified product.

How Many Lumens Should You Look For In A Camping Flashlight?

The ideal power for a typical camping flashlight is between 300 to 1000 lumens, as anything higher than that is likely ...
IEEE

Full-Range LED Dimming Driver With Ultrahigh Frequency PWM Shunt Dimming Control

Abstract: This paper explores an ultrahigh dimming frequency Light-Emitting Diode (LED) pulse width modulation (PWM) shunt dimming driver that achieves the full-range dimming. Firstly, the dimming ...