Experts say technology has changed, and so has the value of manually turning off the lights in your home.
Key Takeaways
- Saving energy is about small, consistent habits paired with the use of smart technology.
- Use LED rather than incandescent light bulbs. Choose solar or rechargeable options when available.
- Adopt smart devices, including motion sensors, scheduled routines, and mobile controls.
Many of us grew up hearing our parents repeat, “Turn off the lights when you leave the room!” It was a household mantra passed down by energy-conscious parents trying to cut costs and implement a sense of value. However, with the rise of LED lighting and smart home technology, some may wonder if flipping the switch makes a difference now (and did it ever)?
Experts say the answer depends on the type of lighting, how long lights are left on, and whether smart systems are in place. In a world of programmable thermostats, motion sensors, and LED innovation, the age-old practice of manually turning lights off needs more nuance. Here are key considerations to keep in mind.
Meet Our Expert
- Gentry Ewing is the director of strategic affairs at Rayburn Electric Cooperative.
- Joshua Roberson is the national sales director at JascoPro, a lighting solutions company in Oklahoma City.
Timing Is Important
Timing plays a key role in determining whether turning off the lights ultimately saves energy. “Leaving the lights on might not seem like a big deal in the moment, but it adds up over time—especially if it’s happening in multiple rooms,” says Gentry Ewing at Rayburn Electric Cooperative. “Energy efficiency isn’t about drastic changes; it’s about small, consistent habits that stick.” He says flipping a switch when you leave a room can make a difference.
“If you’re leaving a room for more than a few minutes, it’s still a good habit to turn off the lights—especially if you’re not using smart automation,” adds Joshua Roberson at JascoPro, an Oklahoma City-based lighting solutions company. Smart switches, automated zones, and apps can ensure that homeowners can schedule lights to dim or turn off, rather than relying on memory…