As lifestyles and tastes have changed, kitchen lighting has evolved to reflect these shifts. In the past, a simple fluorescent ring placed in the center of the ceiling operated by a single switch was the norm for a typical American kitchen.
Now the proliferation of TV networks and social media channels devoted to every aspect of home decorating, remodeling, building and selling reflects current consumers’ higher standards and expectations for a home’s appearance. Lighting, once considered an afterthought, is now an integral part of home décor and function—particularly in a focal area such as the kitchen.
Layering Effect
The effect of a single overhead light source can result in too much light in one area and not enough in others. Layering different types of light from various sources is not only smart, it also makes sense from an efficiency perspective.
Task lighting, such as under-cabinet lighting, illuminates a particular work surface without a shadowing effect. Energy-efficient options typically feature LED-powered puck lights that can be placed precisely where they’re most needed under the cabinets. When installing the lights, place them toward the front of the cabinet so they illuminate the whole countertop rather than the wall.
Overhead lights, whether from a central fixture, track lights or recessed, can offer indirect illumination and complement the task lights. Where possible, utilize Energy Star-rated and LED options.
Making Light Work
Efficient lighting in the kitchen doesn’t necessarily mean more lights but rather more versatile lighting.
Dimmer switches create more flexible lighting options for existing lights. There are times when maximum illumination is required for tasks such as food preparation or cleanup. At other times, it makes more sense to turn down the lights to create a cozier ambiance.
By placing different sets of lights on dimmer switches, you increase your options, minimize the energy used for lighting and allow for greater energy efficiency. When installing dimmer switches, make sure they’re compatible with LEDs.
LEDs Are Key
Lighting accounts for 15% of the typical home’s energy budget, and since the kitchen is the heart of the home and a high-traffic hub, it makes good sense to focus here. For basic energy efficiency in the kitchen and elsewhere, small adjustments can make a big impact.
The simplest area to focus on is the light itself. LED lights use a small fraction of the energy of CFL, halogen and traditional incandescent bulbs, and they’re known for their longevity and efficiency. Energy Star-rated LED bulbs are the most energy efficient.
Energy-efficient lighting typically generates less heat, which is particularly important as kitchens are often enclosed spaces that can get very warm, especially during meal preparation or gatherings. Minimizing heat creates a pleasant cooking atmosphere and also reduces the load on HVAC systems.
At its best, good kitchen lighting is functional, attractive and energy efficient. Whether your kitchen is large or small, old or new, one reliable recipe for energy savings is utilizing more efficient lighting in the heart of the home.
