Lifespan of *most* CFLs is greatly reduced by the number of times you cycle it. In a lab, they can turn it on once and leave it on for 5-10 years. As a bathroom light that gets turned on and off many ...

The Biden administration is unveiling a new proposed rule that, if enacted, would effectively phase out compact fluorescent light bulbs and move the US light bulb markets decisively to more ...

The most recent data from the 2015 Residential Energy Consumption Survey (RECS) shows that today’s home is in a state of energy transformation. Energy-saving light bulbs have grown sharply in ...

Researchers have discovered a new phosphor that could make next-generation fluorescent and LED lighting even cheaper and more efficient. The team used highly luminescent clusters of silver atoms and ...

The SpringLamp luminaire combines the benefits of a compact fluorescent lamp (CFL) with LED technology. The 3-way CFL/LED hybrid switches between 19W, 30W, and a 1W LED nightlight, comparable to a ...

I have one of those halogen floor torch lamps, the kind that points directly to the ceiling. It's amazingly bright, at 300W, and pretty much illuminates the entire living and dining area of my condo.