Browse Categories

Solar LED Street Light Trends and Applications (4/29/2019)

Solar energy is changing the way communities light up public locations, including streets and sidewalks. The widespread availability of solar LED street lights has contributed to consumption trends in cities, commercial buildings and industrial work sites.

Article - April 29, 2019 By LarsonElectronics.com

80W High Efficiency All-In-One Solar Street Light - 18V DC - Remote Mount Auto Timer - IP67

Solar LED Street Light Trends and Applications

Uses and Benefits

Solar-powered LED street lights are commonly found around commercial buildings, structures, city parks and walkways. In most cases, the units are pole mounted, with the panel mounted at the top for maximum exposure to sunlight. A major benefit that comes with using solar LED street lights is energy efficiency and low installation costs. From an energy perspective, solar street lights decrease strain on local power grids by generating their own power.

Without reliance on the grid, cities do not have to spend extra funds on laying down electrical infrastructure to support traditional street lighting systems. Solar LED street lights are powered by a battery that is replenished by a solar panel and regulated by a charge controller. City operators can manage and observe the status of multiple LED lamps along the system using network solutions.

Extending Features and Applications

There are several ways to extend the functionality of solar LED street lights. To improve energy use, this type of lighting system can be equipped with a day/night sensor (photocell) or timer. Such components ensure the lamps are only on when they need to be; and do not consume electricity when ambient light in the surrounding area is sufficient.

When installed in busy locations, such as cities, the outdoor units may come with glare shields to reduce unwanted light glare. In remote areas or work sites, the sustainable lights could be protected with light guards or cages. This type of lighting accessory ensures protection in rugged environments – especially in inaccessible locations that are difficult to service or maintain due to its hazardous or far-flung nature.