I’ve also treated the topic of LED illumination more conceptually; take, for example, this piece from more than seven years ago that analyzed LED and CFL light bulbs as potential successors to ...

This recall involves Happiness Light LED lights. The recalled round lights emit a white light. Each of the 24 LED lights includes two CR2032 lithium coin batteries. The LED lights measure about 1.18 ...

A mechanic spent hours tracking down a battery drain only to discover the real cause was something as simple as aftermarket LED bulbs. A post shared in the r/Justrolledintotheshop subreddit highlights ...

Feit’s IntelliBulb Battery Backup provides three hours of emergency run time if the power goes out–but whether you need that capability is a bigger question. Ever needed a bulb that you needed to stay ...

POWER OUT, LIGHT ON! – Sengled Everbright LED Bulb integrates a rechargeable built-in Lithium-Ion battery, bulb will automatically activate in the event of a sudden ...

Forbes contributors publish independent expert analyses and insights. Brad Moon covers audio gear, Apple products and consumer tech. We just completed a round of renovations on our house, one part of ...

As some shoppers swap mains bulbs for battery lights, is money really being saved? All Things Money financial blogger Ola Majekodunmi goes through the numbers - in under a minute.