Smart light bulbs aren't new, but ones with Bluetooth speakers added in are a fairly recent innovation. Here are six that ...

A traditional light bulb isn't bright or energy-efficient and doesn't have extra capabilities. If you need these features, an LED bulb might ... use a mix of different lamps and fixtures that ...

As an Amazon Associate, we earn from qualifying purchases (at no additional cost to you). See our full disclosure here. We know that LED bulbs save money over time, but they can be expensive initially ...

This makes it easier for human drivers to decide when to veer in either direction, thus eagles traffic congestion and making the road safer. Self-Organizing White Lights: How They Will Change the ...

Powered by a 1200 mAh battery, the LED lamps make ideal table lights, especially for meals eaten outdoors or where there isn't mains power for a plug. It comes with a charging cable and adaptor to ...

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.

In the warmer months when the sun rises early and sets late, we hardly give a thought to our headlight bulbs. The headlight just comes on when we start our bike and goes off when we power down.

Other advertisements for the Shelby lamp also listed "lamps of any voltage from 30 to 250" with "efficiencies from 3 to 4 watts [sic Lumens/Watt]" and "the longest life with the greatest economy." ...

If you're eager to start gardening this month, it can be tempting to turn to spring bulbs for a colourful fix of flowers next season. But can you plant bulbs in January? If you're familiar with the ...

Taking the example above, that a 100W light bulb uses 0.1kW an hour, this means that ten 100W light bulbs on at the same time would require 1kW, which would cost 24.86p every hour. Swap that for ten ...