Buying light bulbs
The lighting aisle can be confusing! There are lots of options available and information on the package.
Dimmers, timers and motion sensors
Adding different lighting controls can help you save energy by adding light only when and where you need it.
In this video: Adding different lighting controls to your lamps and overhead fixtures can help you save energy by adding light only when and where you need it. Most of these controls are fairly easy to install yourself if you're comfortable with basic wiring guidelines.
Installing a dimmer switch
In this video: Installing a dimmer switch is an easy DIY project that can create a dramatic effect with your existing lighting.
Installing a motion detector light
In this video: Save energy, and increase security around your home with a motion detecting light fixture.
Dimmers and sensors and timers, oh my!
- Dimmer switches are great for "mood lighting" - and they can help you save energy and extend bulb life. Some models combine a dimmer slide and an on/off switch, allowing you to set the light to the desired level once, instead of sliding it up and down every time.
- Motion sensors, primarily used for outdoor security lights, are also great indoors, especially in stairwells, closets and utility rooms. Instead of fumbling for a light switch while your hands are full with laundry or groceries, a motion-sensing light switch will automatically turn the light on for you.
- Occupancy sensors, used in many businesses, rely on body heat instead of motion. Motion sensors will turn off the light if no motion is detected; occupancy sensors will keep the lights on if the temperature in the room remains constant.
- Photocells react to changing outdoor light levels, making them perfect for lamp posts and other exterior lighting. When the sun goes down, the lights come on; when the sun comes up, the lights go off.
- Timers can help make your home look lived-in while you're away on vacation. You can find models with seven-day settings, allowing for different timings every day of the week.
More from this category
Holiday lighting
Tube skylights
A newer version of a skylight is a highly-reflective tube that brings light into areas of your home that are dark.
LED lighting
With their long life span, durability, energy efficiency and safety, LEDs are a popular new choice in lighting.
Recycling CFL bulbs
Tour a CFL recycling site and learn why it is important to take bulbs to a recycling center and not put them in the trash.
Designing with light
Find out how to use the basics of lighting design to get the right light in the right place.