Solar Street Light price and costs involved
No doubt solar-powered street lights have become quite popular these days for the benefits it offers to the citizens. It's less energy cost, reduced battery prices and the new technologies that consume less energy. No doubt these solar-powered street lights provide lighting without any electrical power source and are also not connected to any grid. The main thing about these lights is that they require a battery which stores the energy that the solar panels harness from the sun, which gets converted to light.
These solar street lights also use the latest LED technology which gives brighter light with a high rate of lumens and less energy. These LED lights have a longer life in contrast to the traditional lighting system. The LED lights have 80,000 working hours while the later ones only run for 10 to 15 thousand hours with more failure rates. In the traditional lighting systems metal halide or high-pressure sodium lamps gives much lower CRI (color rendering index) while LED lights can be colored with anyway and which conjures to CRI with better visibility and many distribution patterns.
There are also now many types of pole designs that you could choose, with each can blend with modern landscapes and also gives a unique look. These poles impact the lighting output and its parameters also depend on where you would like to have poles installed. These poles could also be decorative, octagonal or swaged poles of different heights and width, and with different specifications.
Solar Street Light with Pole Price
If you are thinking about its purchase price, the initial investment of the off-grid solar lights is two times more than the traditional street light system. However, over the period of time suppose in 8 years period the cost of the maintenance and electricity costs can get approximately 10,000 USD while the cost of the solar street lights becomes lesser approximately 5000 USD.
If you are contemplating on new installations, traditional lighting systems need wiring, and underground trenches for connection with the grid lines but the solar poles are stand alone as they do not require wiring systems. You only need to install a pole, light, solar panel and battery. It needs less than one hour to install a single pole for solar light. New solar street light solutions such as EnGo Tower have integrated systems where all electronics, including the battery are stored inside the unit, which eliminated the need for underground battery storage.In many remote areas this presents great benefit since it will prevent any kind of stealing or damaging. Maintenance Cost
Yet another problem is maintenance cost which many facilities and city managers have to undergo while dealing with the street light systems. Sodium bulbs have a life span of 5 years while LED lights for more than 10 years. Now as the technology is underway that gives remote access to the management of the lights from a centralized location, the cost of managing these lighting systems is 70 percent less than the traditional system. However, the solar-powered electric systems should replace their batteries after five years or depends on the type of batteries installed. High-quality batteries can run longer.