News

Harris County Traffic Lights Turn ‘Green’

Harris County will soon convert its traffic signals from incandescent to LED lights. The City of Houston already made the switch to the more energy-efficient bulbs. Now the county follows suit.

Listen

To embed this piece of audio in your site, please use this code:

<iframe src="https://embed.hpm.io/79356/32789" style="height: 115px; width: 100%;"></iframe>
X

LED lights are more expensive to buy, but save money in the long run. Harris County Engineering Spokeswoman Dimetra Hamilton says the LED lights will save the county about $2,000 a year, per traffic signal.

“We won’t have to replace them as often. Maybe seven to eight years, versus the lights that we have now — we replace them annually. And also it will save on electric bills. The cost-savings are phenomenal compared to what we pay right now.”

Hamilton says it’s also easier to repair the LEDs and keep them operational during power outages.

“Also the engineers right now at the county are looking into battery back-ups for the intersections so that we can prevent the traffic signals from going all the way dark.”

Harris County maintains about 880 traffic signals outside the purview of the City of Houston’s lights. Hamilton says the county will phase in the new lights whenever old lights need to be replaced.

Subscribe to Today in Houston

Fill out the form below to subscribe our new daily editorial newsletter from the HPM Newsroom.

* required

Share

Laurie Johnson-Ramirez

Laurie Johnson-Ramirez

News Director

Laurie Johnson-Ramirez leads news coverage for Houston Public Media across broadcast and digital platforms. Ramirez is a native Houstonian who started her career at Houston Public Media in 2002. Before becoming News Director, Ramirez held the position of Executive Producer for Daily News, leading daily and breaking news coverage, helping...

More Information