The public lighting trends of SSL are clearly moving towards better light quality and the elimination of brightness and glare, and the Cree project, together with LightSmart Energy Consulting, offers those benefits in Newburyport, MA.

Cree has announced an LED modernization project for street lights in the picturesque coastal community of Newburyport, MA, and the project provides quality light and significant energy savings. As we wrote after the Lighting and Street Area Conference (SALC) 2018 of the Illuminating Engineering Society (IES), the trend in solid state lighting (SSL) for outdoor is clearly better light: less reflections and brightness and more pleasant spectrum . The New England SSL project delivered by LightSmart Energy Consulting in partnership with Cree achieves a pleasant and effective lighting and also demonstrates another tendency for municipalities to take control of their public lighting portfolio.

Newburyport has had an energy-saving initiative established throughout the city and has been recognized by the state of Massachusetts as a Green Community that reduces energy use by 20%. But the city saw an additional opportunity to reduce energy consumption and save taxpayers money when new state legislation allowed municipalities to own their streetlights. Previously, china led flood light manufacturers such lighting was of public and controlled use. But many municipalities in the US UU They are taking control of their exterior lighting, including some Southern California cities in the Inner Empire that we wrote about recently.

In Newburyport, the city was spending around $ 250,000 annually on its street lamps. The municipality engaged with George Woodbury, president of LightSmart Energy Consulting, china led high bay light factory to explore ways to save money. Woodbury, in fact, worked on legislation that allowed municipalities to own such lights and suggested that Newburyport take over their portfolio and turn the lights into LED sources.

Cree LED RSW luminaires have replaced more than 1,000 high pressure sodium (HPS) street lamps in the coastal community of Newburyport, MA.

Cree LED RSW luminaires have replaced more than 1,000 high pressure sodium (HPS) street lamps in the coastal community of Newburyport, MA.

The city initially installed a small LED light test on Mosely Avenue with products from five different manufacturers. That test allowed city officials, residents and public safety departments to evaluate the SSL technology and the specific products under consideration. Dimmable led panel light factory .”In general, people were more happy with Cree lighting because of the temperature of the light and the fact that it was more faithful to natural light,” said Molly Ettenborough, city’s recycling and energy manager.

It was the Cree RSW luminaire that was selected for a wider deployment. Cree initially announced the RSW in the spring of 2016. The design started from the most common cobra head luminaires that are widely used and with which you can see individual LED light sources. Instead, the RSW uses an illuminated or optical edge light guide that provides uniform illumination of the surface and virtually eliminates glare and rising light. Create the WaveMax optics.

The characteristics of the RSW coincided with the coastal community. “You’re trying to match that personality,” Woodbury said. “The LED public lighting of RSW does it with a diffuse lighting and with little brightness. This is the only accessory of your particular design. Others will try to copy it, but they have not done it yet. ”

Woodbury also said that the RSW family included the flexibility to replace existing lights in slightly different application scenarios with accessories that look the same and to minimize the number of different models that were purchased. The city replaced more than 1300 high pressure sodium luminaires (HPS) from 50 to 250 W with LED luminaires from 30 to 50 W.

The city projects $ 1 million in savings over the lifetime of the luminaires. The energy consumption for street lighting was reduced by 61%. The expected recovery time is just under two years, although the return on investment includes the fact that the city raised $ 180,000 in incentives from the state and other sources. Including maintenance savings, the city expects to get $ 90,000 in annual savings.