If you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. If you, like most of the world at this weird moment in ...

Engineers are turning what used to be a bulky optics bench into something that fits on the tip of a finger, and the latest photonic chips go a step further by splitting a single laser into a ...

1. A Cree XM-L RGBW high-power LED can be driven by two LT3964 LED drivers for accurate 1:8192 per channel dimming. 2. Typical driver architectures offer 8-bit color resolution. Implementing a driver ...

Lighting has a powerful effect on our circadian rhythms, mood, and overall quality of sleep. As more people become aware of how their environment affects rest, a common question arises: what is the ...

Posts from this topic will be added to your daily email digest and your homepage feed. The M1 LED light strip is bright, colorful, and compatible with everything, thanks to Matter. But its flashiest ...

These Govee smart bulbs now cost just $17 for a two-pack on Amazon, down from the usual $25, and you can stack an extra 10% off with the promo code IZVCRPT14KV7 to hit a record low price that makes ...

As the days shorten, daylight hours become more and more precious, and interiors that felt complete and colorful in summer may suddenly seem gloomy and subdued. To learn how to offset the effects of ...

Certain types of light can affect your mood and quality of sleep. Red light may help, while blue light from phones or screens could interfere with falling asleep or the quality of your rest. You may ...

Transportation engineers at North Carolina State University have proposed that an additional color be added to existing traffic lights. This new color would be a white light, intended for the use of ...

This red light isn’t for romantic ambience. Charles University researcher Martin Orságh says the color lets him control a reaction called radical RAFT (reversible addition–fragmentation chain transfer ...