What is enough light? The question is difficult enough but when faced with having to calculate how much LED lighting you need to create a well-lit space, it can become a bit more complicated. Whether ...

Two years after breaking the 200 lumens-per-watt (LPW) R&D efficacy barrier, Cree, Inc. delivers another industry first with the introduction of the Cree XLamp MK-R LEDs. The new MK-R LEDs leverage ...

WORCESTER, MA, UNITED STATES, January 19, 2026 / EINPresswire.com / — Access Fixtures, a leader in high-performance ...

The Ikea Ledare E26 LED 400 lumens (Ikea) is part of the Lightbulbs test program at Consumer Reports. In our lab tests, Lightbulbs models like the Ledare E26 LED 400 lumens (Ikea) are rated on ...

LED maker Cree announced this week that it had achieved a new record in terms of lighting efficiency, harvesting 303 lumens per watt from a white high power LED at room temperature. This represents a ...

The HPF001-600W-XPW-005 is a 54000 lumens LED Flood Light. It has a voltage rating of 100 VAC – 277 VAC and current rating of 5.10 A. The flood light has an operating temperature of -30 ºC to + 50 ºC ...

One of the ways -- if not the best way -- to track the progress of LEDs over the past few years has been through the metric of lumens-per-watt. As you can gather from the name this is an efficiency ...

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...