The IEC is responsible for developing and publishing international standards for all electrical, electronic, and related technologies, including energy-efficient lighting.

Energy-efficient lighting regulations and standards aim to achieve multiple goals, including reducing greenhouse gas emissions, improving energy security, and lowering electricity bills for consumers.

The United States was the first country to introduce mandatory energy-efficiency standards for lighting in 1978.

LEDs are the most common type of energy-efficient lighting technology due to their long lifespan, high efficiency, and low energy consumption.

IES LM-79 is the most widely used lighting standard for specifying the minimum energy performance requirements for lighting products.

The European Union's Ecodesign Directive for lighting products is a mandatory regulation that sets minimum energy efficiency requirements for lighting products sold in the EU.

The European Union has the most stringent energy-efficiency standards for lighting, with a minimum energy efficiency requirement of 80 lumens per watt for all lighting products sold in the EU.

Energy-efficient lighting regulations and standards play a crucial role in achieving global climate goals by reducing greenhouse gas emissions from the lighting sector, promoting the adoption of renewable energy sources, and improving energy efficiency in buildings and industries.

The IEA is responsible for promoting energy-efficient lighting practices worldwide through its Lighting Ready program.

Implementing energy-efficient lighting regulations and standards globally faces several challenges, including lack of political will, high cost of energy-efficient lighting products, and lack of awareness among consumers.

Energy-efficient lighting regulations and standards offer several benefits, including reduced greenhouse gas emissions, improved energy security, and lower electricity bills for consumers.

Japan has the highest adoption rate of energy-efficient lighting technologies, with over 90% of all lighting products sold in the country being energy-efficient.

The future of energy-efficient lighting regulations and standards is expected to see them become more stringent, adopted by more countries, and focused on new lighting technologies.

Consumers can contribute to the success of energy-efficient lighting regulations and standards by choosing energy-efficient lighting products, advocating for stronger regulations and standards, and educating others about the benefits of energy-efficient lighting.