LEDs are the most energy-efficient type of lighting, using up to 85% less energy than incandescent bulbs.

CFLs use less energy than incandescent bulbs, but more energy than LEDs. LEDs last longer than CFLs, and CFLs contain mercury, while LEDs do not.

CRI stands for Color Rendering Index, and it measures how well a light source can accurately render colors.

Warm white light has a lower color temperature than cool white light, and it is more flattering to skin tones.

A good rule of thumb is to use 300 lumens per square foot for general lighting.

When choosing energy-efficient lighting for your home, you should consider the size of the room, the amount of natural light in the room, and the type of activities that will be performed in the room.

Energy-efficient lighting typically uses less energy to produce the same amount of light as traditional lighting, so it does not increase light output.

The payback period for energy-efficient lighting is typically 1-2 years, depending on the type of lighting and the amount of use.

Incandescent bulbs are not energy-efficient because they use a lot of energy to produce light.

The most important factor to consider when choosing energy-efficient lighting is the energy efficiency of the bulb.

LED lighting is not as dimmable as other types of lighting, such as incandescent or CFL.

PAR bulbs have a wider beam angle than BR bulbs, which makes them ideal for use in recessed lighting.

Old light bulbs should be recycled at a local recycling center because they contain hazardous materials.

Chandeliers are not typically considered to be energy-efficient lighting fixtures because they often use a lot of energy.

The best way to save energy on lighting is to use energy-efficient light bulbs, turn off lights when you leave a room, and use natural light whenever possible.