With the new premium $35 Alexa Voice Remote Pro, you can say "Alexa, find my remote" into any Echo device you own (or the ...

Traditional incandescent bulbs typically produce about 13.5 lumens per watt, while LED bulbs produce 75 to 100 lumens of light per watt of power. LED bulbs use only ~0.01 kilowatts per hour (kWh).

Is Hong Kong vulnerable to high wet-bulb temperatures, and what does this mean for us? Yes, Hong Kong has a hot and humid climate from May to August, with the average relative humidity in August ...

Philips Hue and other smart bulbs based on the Zigbee standard could soon act as motion sensors without the need for any additional hardware. This would mean they could automatically switch on ...

Looking for a smart lighting solution for your desk, end table, or nightstand? Look no further. We've rounded up our picks for the best smart lamps for 2025.

LED light bulbs are the most energy-efficient units compared to other types. And the SYLVANIA LED Light Bulbs are the best in terms of energy efficiency. Specifically, its 9 watts can help you save up ...

While all the products discussed in this article offer high brightness, the Great Value High Output Super Bright LED Light Bulb stands out as the top choice. Boasting a brightness of up to 4060 lumens ...