[ad_1] You might not be aware of GaN, but you’ve certainly interacted with it. It forms the core of blue-light LEDs, which themselves, when paired with a yellow phosphor, can be tuned to produce white light. This property enabled LED indoor lighting, along with LED flat panel screens and much anticipated micro-LED displays. But recently […]
Category: led
Teenage Engineering’s IKEA collection lands in stores next month
[ad_1] The core of the FREKVENS collection (FREKVENS translates to “frequency”) is a portable, modular music system. For $70, you can get the Bluetooth-enabled, 8-inch-tall speaker, which claims to have a 10-hour battery life and comes in black and red or black and yellow. If you need more bass, there’s a $150 speaker with a […]
Lexilight is a reading lamp designed to help people with dyslexia
[ad_1] The Lexilight is completely adjustable — knobs on the back of the light change the pulsation, allowing users to find the rhythm that works for them. Lexilife is a new company out of France, and it’s showing off the Lexilight at CES 2020. The lamp itself is available now in Europe and will come […]
Trump admin blocks expanded rules against inefficient lightbulbs
[ad_1] On Friday the Department of Energy announced it will not allow amended standards for incandescent lamps to go into effect. Following the passage of the Energy Independence and Security Act of 2007 there was talk of a “ban” on incandescent lights, but that wasn’t exactly what the rules mandated. While there has been a […]
Sony’s X900F 55-inch 4K TV is $500 off on Amazon
[ad_1] Sony’s 55-inch 4K Ultra HD X900F is listed at a historically low price on Amazon. The well-regarded, Alexa-compatible LED TV launched at $1,500, but its price has been steadily sliding down. For most of the year, we’ve seen it priced at $1,200. Today’s price ($998) is the lowest yet. [ad_2] Source link
TCL opens up pre-orders for its 8-series 4K QLED TVs
[ad_1] The display’s also compatible with the forthcoming iPQ Engine Mobile iOS and Android app. You’ll be able to use certified devices (for instance, Pixel phones and iPhones) to calibrate your TV’s colors more accurately than you’d likely otherwise be able to without dedicated tools. Both the 6-series and the 8-series include an Auto Game […]
Floating LED art illustrates the quality of NYC’s water
[ad_1] A public website both provides the installation’s water data and explains its meaning to relative newcomers. It’s a commentary on the environment, but a “positive” one. The creators see it as a marker of the progress made in boosting water quality since 1972’s Clean Water Act. It’s also a reminder that water is a […]
TCL’s 2019 quantum dot-enhanced 4K TVs go on sale starting at $599
[ad_1] This year, both sets of 6-series 4K televisions include quantum dot LED technology — also used recently in Samsung and Vizio TVs — to improve their color performance even further, and the 55-inch version has a few more local dimming LED zones than before. They also are some of TCL’s first with “Auto Game […]