Valentine's Day could bring a dazzling display of the northern lights for stargazers in some parts of the U.S.

The Arlo Wired Floodlight has an IP65 weather-resistant housing and is available in a black or white finish. It measures 6.6 ...

The Arlo Wired Floodlight offers bright LED illumination, sharp 2K video, and plenty of third-party integrations for a reasonable price, though it requires a subscription for full functionality.

But scientists have observed a free-living mushroom coral, Cycloseris cyclolites, actively “walking” toward blue light waves in a way that’s reminiscent of the pulsed swimming motion of ...

LED light bulbs are bright, energy-efficient and can be equipped with extra features, unlike regular bulbs. Whether you're looking for maximum brightness in darker rooms or you want a light source ...

Learn more› By Megan Wollerton We’ve added Aqara’s LED Bulb T2 to What to look forward ... whatever smart bulb I was testing at the moment in an outdoor light fixture turned green.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The best solar lights will keep your backyard or porch lit once the sun goes down.

With their ability to change color, brightness, tone and even light patterns, smart LED lights save on energy costs while increasing control over our home’s appearance and functionality.

If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking ...

LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

Bioluminescence is a chemical reaction that takes place within some organisms, causing them to emit a light known as luminescence. It typically makes the water's surface appear to have a blue glow.

Just like the best smart plugs, the best outdoor smart plugs turn any outlet-powered gadget connected to them ‘smart’ by linking them to your Wi-Fi network. This lets you control them remotely ...