In spite of their high lighting efficiency, the cost of high-brightness (HB) LEDs for commodity applications is not low enough yet to compete head-on with older forms of lighting such as incandescent ...

Lamps used to be things built to provide light with specific purpose, whether as reading lamps, desk lamps, or bedside table lamps. Now we just build them for the vibes, as with this minimalist LED ...

A few months back, I came across an LED-based desk lamp queued up to go out to the trash. When I asked my wife about it, she said (or at least my recollection is that she said) that it had gone dim, ...

Neighbors in the Upper Valley built a backyard ice rink more than half the size of a National Hockey League rink during the COVID-19 pandemic.The rink is filled with 24,000 gallons of water, and ...

Posts from this topic will be added to your daily email digest and your homepage feed. Because you can never have enough gamer lights. Because you can never have enough gamer lights. is a senior ...