California made the incandescent light bulb history on Jan. 1.
As of that date, the state’s energy efficiency standards for the everyday screw-based light bulb became too stringent for the old technology to meet. By 2020, the standard will extend to the rest of the nation, signaling the end of the incandescent era.
There are an estimated 250 million light sockets in California still containing inefficient bulbs. After all of these sockets switch over to a more efficient alternative – CFLs or LEDs– California consumers and businesses will save an estimated $1 billion every year on electric bills.
Bulbs manufactured on or after January 1, 2018, and offered for sale in California must achieve a minimum efficiency level of 45 lumens per watt—three times more efficient than incandescents. The LED bulb that replaces the 60-watt incandescent bulb only uses 10 watts of power to deliver the same amount of light.
Related Stories
Codes and Standards | Nov 9, 2016
Louisiana flood projections require urgent action, officials say
The 'no net loss’ prediction now seems unrealistic.
Codes and Standards | Nov 8, 2016
American Concrete Institute offers new guide for repair of concrete buildings
The guide provides assistance on assessment and rehab.
Codes and Standards | Nov 7, 2016
The AISC prequalified seismic moment connection standard is now available
You can download the 2016 version for free.
Codes and Standards | Nov 4, 2016
Obama Administration makes a push for denser, more affordable cities
The administration calls for zoning code changes and other measures to create more housing.
Codes and Standards | Nov 3, 2016
OSHA proposes safety standards changes to reduce employer costs
The changes include clarification on excavation standard and reporting job-related hearing loss.
Codes and Standards | Nov 2, 2016
New resources available to reduce plug loads using advanced power strips
A tenant education program can boost efficiency in office buildings.
Codes and Standards | Oct 26, 2016
Design industry lagging in meeting AIA 2030 Commitment goals, says AIA
Only 4% of projects have met the 70% energy savings target.
Codes and Standards | Oct 25, 2016
Concerns over megaquake in Oregon provoke debate over school building standards
According to advocates, communities should consider increased resiliency.
Codes and Standards | Oct 24, 2016
Building energy codes projected to save $126 billion in energy costs from 2010-2040
Commercial and residential structures are both included in the total.
Codes and Standards | Oct 24, 2016
Fall hazards, hazard communication lead 2016 OSHA top violations
The 2016 list bears a strong resemblance to the 2015 list.
