From your guide to fittings to understanding watts, lumen and kelvins, here’s how to get the ambience right as the nights draw in ...

Its 1000-lumen LED bulb with 360-degree illumination provides bright light in every direction, making it excellent for backyard camping, power outages, or lighting dim spaces during DIY projects.

A lamp used to be simple thing: just stick a filament in a glass bulb, pass a current through ... measured lux figure and the lab-determined lumens figure. Since one lux is defined as one lumen ...

IKEA has launched a new smart bulb in a number of European countries. The TRADFRI LED E14 806 lumen bulb provides both dimmable white and coloured lighting, and has a 25,000 day life expectancy.

[Lincoln Johnson] found the ones he tried were not bright enough to wake him, so he decided to build his own: a 10,000-lumen monster that can wake him up from across the room. It uses a lot of ...