The Astoria-Megler Bridge Takes a Solar-powered LED Lighting Pilot Project

Under a $355,000 pilot project fund by the Federal Highway Administration, the Oregon Department of Transportation has taken a solar-powered navigationa LED lighting system pilot project on the Astoria-Megler Bridge in the summer of 2011.

The demonstration project is intended to test the lights’ performance in windy and low-light conditions. “We’re not really worried about the panels charging,” said ODOT project manager Paul Christiansen. “We think that will be fine.” The real concern is how the lights will hold up in 100-mph winds. The original lights have yet to be removed. “I’ve heard the plan is to remove the electrical system when we’re sure the solar-powered [system] will work,” Christiansen said.

Weather stations and cameras were tied into the solar panels as well.

 

Disclaimers of Warranties
1. The website does not warrant the following:
1.1 The services from the website meets your requirement;
1.2 The accuracy, completeness, or timeliness of the service;
1.3 The accuracy, reliability of conclusions drawn from using the service;
1.4 The accuracy, completeness, or timeliness, or security of any information that you download from the website
2. The services provided by the website is intended for your reference only. The website shall be not be responsible for investment decisions, damages, or other losses resulting from use of the website or the information contained therein<
Proprietary Rights
You may not reproduce, modify, create derivative works from, display, perform, publish, distribute, disseminate, broadcast or circulate to any third party, any materials contained on the services without the express prior written consent of the website or its legal owner.
Battling germs with UV-C radiation: disinfection with light is gaining global importance — in hospitals, offices, kitchens, and bathrooms. Even tap water can be disinfected using UV-C radiation. ams OSRAM has now achieved a technological... READ MORE

Samsung Electronics America today announced availability for the 115” Class Neo QLED 4K (QN90F), the latest super big screen to join the expansive 2025 Samsung TV lineup. The display delivers stunning, AI-enhanced picture quality that&rs... READ MORE