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

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

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 ...

Clerk of Works at Salisbury Cathedral in Wiltshire, Gary ascended the 404ft spire to change the four aircraft warning lights ...

Clerk of Works at Salisbury Cathedral in Wiltshire, Gary ascended the 404ft spire to change the four aircraft warning lights after the six-year-old bulbs on the south side failed. After strapping ...

That’s where LED bulbs come in, helping to set the tone of each room. For example, you can liven up a room with vibrant lighting or colorful LED bulbs, perfect for an office or spare room.

Now that incandescent bulbs are on the way out, LED bulbs are a clear choice, but there are things to keep in mind when buying them. Originally hailing from Troy, Ohio, Ry Crist is a writer ...

If your lawn isn’t reaching its full potential, an easy way to add an eco-friendly touch and boost biodiversity is by planting bulbs. When many think of bulb plants, daffodils and tulips come to ...

This clever method, championed by gardening legend Monty Don, involves layering different types of bulbs in a container to stagger their blooming, providing you with waves of vibrant blooms from early ...

The best smart bulbs in 2024 add instant ambience and atmosphere to your home. With a smart bulb, strip or lamp set up in your home, you can easily control your home’s lighting with the tap of a ...