2022 CA Energy Code: Nonresidential Standards – Indoor Lighting

Brief history of CA Energy Code.The Warren-Alquist Act, enacted in 1974, created the state Energy Commission and mandated that they periodically (usually every 3 years) update Building Energy Efficiency Standards for the state of California to reduce wasteful energy consumption including greenhouse gas emissions. These standards, known as CA Title 24, cover both residential and […]

California Appliance Efficiency Database – Explained

California’s Appliance Efficiency Regulations, or also known as Title20, set minimum performance requirements for energy and water saving appliances. In August 2015, the CA Energy Commission (CEC) launched the Modernized Appliance Efficiency Database System (MAEDbS). It allows us to verify which models of regulated products are legal to sell or offer for sale in California. […]

Understanding CA’s Energy Efficiency Regulations

Over the decades, California has been a pioneer in adopting policies and regulations to protect the environment. Currently, there are two state regulations that cover energy efficiency. -Title 20, also known as the Appliance Efficiency Program, and-Title 24, California’s Building Energy Efficiency Standards. Title 20 is a set of energy efficiency regulations established by the […]

Daylighting Control and the Energy Code

California and many other states are adopting increasingly stricter daylight related requirements as part of their building energy efficiency standards. These new requirements are intended to reduce electricity usage with energy efficiency. California has an ambitious goal of decarbonizing buildings and reducing greenhouse gas emissions by at least 40% below the 1990 levels by 2030. […]

The Death of The Fluorescent Lamp and Other Lighting Legislation Changes

In the high-rise jungle of corporate America during the 1980s and 1990s, fluorescent lamps were king. They ruled every office building for most of the second half of the 20th Century. However, like most legacy lighting technologies of that era, their product market shares have been overtaken by LEDs, and their final death happened by […]

Shunted vs non-Shunted sockets – The Difference

When it comes to replacing LED linear tubes, it is very important to know the type of socket or “tombstone” connection your existing lights have. Currently, there are two major sockets that are available for linear tube lights: shunted and non-shunted. Understanding the difference between these two types of socket/tombstones is not difficult but it […]