Recently I spent an afternoon changing all the light bulbs in my home to fluorescent devices. It's not mandatory in the U.S., but it saves energy. In places where it is mandatory, like England, ...

Conventional fluorescent tube light fixtures officially need to die now that a Japanese company has announced a Wi-Fi-equipped LED fluorescent tube lamp replacement worthy of being on a spaceship. The ...

November 13, 2007 ReLED Systems has introduced a solid state replacement for fluorescent tubes which allows existing light fixtures to be simply converted to Light Emitting Diodes (LEDs), offering ...

SAN DIEGO, Dec. 2, 2025 /PRNewswire/ -- A growing number of states are enacting legislation to phase out fluorescent tube lighting, signaling a decisive shift away from older, mercury-containing ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The Christian Science Church, and we’ve always been transparent about that. The Church publishes the Monitor ...

Compact fluorescent light bulbs (CFLs) debuted in the 1980s and became popular a couple of decades later, when manufacturers improved their performance and fit. These bulbs are about 75% more ...

Whether one of your lights went out and you only have an LED bulb on hand to replace it with, or you've decided to completely replace all of your incandescent and fluorescent lights with LED bulbs, ...

June 22, 2007 With over half a billion fluorescent light globes disposed of each year in the U.S. alone, there is no doubting the significance of a product that allows existing fluorescent fixtures to ...

In this photo provided by Philips on Thursday, April 11, 2013, Rifat Hikmet, a scientist at Philips’ research laboratories in Eindhoven, Netherlands, is photographed holding a prototype of a new tube ...