Energy-efficient lighting typically uses less energy and produces less heat, which can help to improve indoor air quality. It also reduces light pollution by emitting less stray light into the environment.

Low-income communities often face multiple barriers to adopting energy-efficient lighting, including lack of awareness about its benefits, high upfront costs, and limited access to financing.

While regulations can be effective in promoting energy efficiency, they may not directly address the issue of social equity. Financial incentives, education, and affordable product development are more targeted strategies for ensuring that low-income communities have access to energy-efficient lighting.

Energy-efficient lighting can contribute to social equity by reducing energy costs for low-income households, improving the quality of light in public spaces, and creating jobs in the lighting industry.

Public lighting equity refers to the practice of using energy-efficient lighting to ensure that public spaces are well-lit while minimizing light pollution and energy waste.

Energy-efficient lighting typically requires less maintenance than traditional lighting, as it lasts longer and produces less heat.

The energy efficiency ratio (EER) is a measure of the energy efficiency of a light bulb, and it is calculated by dividing the light output by the power consumption.

Incandescent light bulbs are not considered energy-efficient because they produce light by heating a filament until it glows, which is a very inefficient process.

Retrofitting refers to the process of replacing traditional light bulbs with energy-efficient bulbs in existing lighting fixtures.

Energy-efficient lighting does not directly contribute to water pollution.

Light trespass mitigation, glare reduction, and skyglow reduction are all practices that involve using energy-efficient lighting to reduce light pollution.

Promoting the use of traditional lighting technologies is not a strategy for promoting the adoption of energy-efficient lighting in developing countries.

Indoor lighting equity, light quality enhancement, and visual comfort optimization are all terms used to describe the practice of using energy-efficient lighting to improve the quality of light in indoor spaces.

Energy-efficient lighting does not directly contribute to increased traffic congestion.

Building energy efficiency, lighting energy efficiency, and energy-efficient building design are all terms used to describe the practice of using energy-efficient lighting to reduce energy consumption in buildings.