Unlike other UV nail lamps, which utilize many small LED bulbs, this nail lamp from SHANY features four 9-watt UV bulbs and ...

Dalhousie University researchers have developed a new wastewater treatment method they say is more energy-efficient.

The ultraviolet light bulbs are highly efficient and last the ... Overall, we recommend the Pursonic S1 Portable UV Toothbrush Sanitizer for anyone looking for a convenient and effective way ...

Dalhousie researchers and their industrial partners have piloted the world’s first municipal-scale UV LED reactor for wastewater treatment, a groundbreaking innovation that has set the stage for a ...

It's always important to have good lighting, but some spaces require a little extra -- and that's why you should have an LED floodlight bulb. To name a few places that would benefit from one ...

Highlighter pens contain chemicals that absorb visible light as well as ultraviolet (UV) light, which humans cannot see. The UV light “excites” the electrons in the ink’s molecules and ...

When you use links on our website, we may earn a fee. Colder temperatures and shorter days during winter can bring about mood shifts like the “winter blues,” as well as seasonal affective ...

If so, replacing all those lights with smart light bulbs can get expensive quickly. A cheaper way is to install a smart light switch, which lets you control all the lights from one spot.

Or perhaps you’d like Google Assistant to create a spontaneous disco. Minus the dry ice fog. Either way, there are countless tech-infused light bulbs out there to play nice with all of your other ...

When many think of bulb plants, daffodils and tulips come to mind. While these plants are wildly popular and add plenty of color and interest to a spring garden, there are so many more to consider.