We've tested and reviewed products since 1936. Read CR's review of the Utilitech 7.5-Watt 60W Equivalent Decorative Warm White LED lightbulb to find out if it's worth it.

One 7-watt CFL bulb can produce the same amount of light as a 40-watt incandescent, saving you $33 in electricity on average over the life of the bulb. These new bulbs last about 10 times longer ...

Production of 40-watt and 60-watt incandescent light bulbs will be prohibited by law starting Jan. 1, and retailers are preparing for the changeover by informing consumers of their options and ...

Light bulb manufacturers will cease making traditional 40 and 60-watt light bulbs -- the most popular in the country -- at the start of 2014. This comes after the controversial phasing out of ...

NEW YORK — Light bulb manufacturers will cease making traditional 40 and 60-watt light bulbs — the most popular in the country — at the start of 2014. This comes after the controversial ...

America's ban on incandescent light bulbs, 16 years in the making, is ... President Joe Biden's Department of Energy in April 2022 states that light bulbs must emit a minimum of 45 lumens per watt.

A third of Americans say they%27ll hoard old light bulbs being phased out; On Jan. 1%2C 60-watt and 40-watt incandescents can%27t be made in or imported into U.S.

Compact fluorescent bulbs: Manufacturers typically offer a 23- to 26-watt to replace the 100, a 13-watt to replace the traditional 60-watt and an 11 or 12 watt to replace the old 40-watt bulb ...