Most street lights installed currently use low pressure sodium, high pressure sodium or metal halide lamps to light up the streets. Not only do these lamps use a ton more electricity than LEDs, the visibility is much lower due to coloration and intensity of the light. Instead, consider making the switch to LEDs as they will not only significantly reduce your energy bill but also provide a much brighter and cleaner light to improve visibility and safety of travelers.
LEDs consume very little energy as they provide more efficient lighting with less power consumption. These are a perfect solution for areas looking to lower their energy usage or switch to solar powered street lights.
LEDs also come with a range of lighting spectrum depending on the needs of the area. Most LED lights have a bright white light output that is closer to sunlight than most lights produced today. This allows for better visibility in regards to color, shape, etc. while also creating less strain on the eyes.
Other lighting colors can be used depending on the project. For example, turtle friendly lights need to be amber in color as the wave lengths of the light are much longer and do not disorient wildlife. They also need to be dark sky compliant, and with aimed optics technology with LEDs, this can be done with ease. The inherent design of LEDs can easily adapt to these changes without major conversions.
Solar and LEDs integrate together flawlessly to provide a great solution. LEDs and solar power are perfect companions because the DC current that LEDs run on is the very same type of power that solar energy produces.
In the final analysis, LED solar street lights provides better visibility while also being cost effective, renewable and a green option for all your street lighting needs.