In online stores, there are various kinds of solar street lights. Nevertheless, not all of them will meet your lighting needs. Before buying street light online, certain factors need to be considered, for instance, features, components of solar street light, types, pros and cons.
Apart from the solar street lights being raised light sources, they are also powered by the photovoltaic panels, which are on the lighting structure. The rechargeable battery, which is powered by the photovoltaic panels, supplies power to the LED lamp or fluorescent at night.
Solar street light turns on and turn off by just sensing the outdoor lighting, automatically, using the light source. Solar street light has been designed in such a way that they effectively work at night. If the sun is not available for some days, solar street light can stay light for some nights. Old solar street lights incorporate lamps that did have LED or fluorescent. In the windy region, the installation of the solar street lights is done using flat panels with the aim of better coping with the wind.
The most recent design, solar street light online, are known for using wireless technology as well as fuzzy control for the battery to be managed. A good number of Solar street lights using this technology are known for operating as a network with all lights having the capability of turning on and off the light network.
Components of Solar Street Light
Solar street light has five essential parts:
1) Solar Panel
Among the essential parts of the solar street light is the solar panel. The solar panel converts solar energy into electricity. A solar street light online is known for having either a mono-crystalline panel or poly-crystalline panel. As compared to poly-crystalline, the rate at with mono-crystalline panel converts the solar energy into electricity seems to be much higher.
2) Lighting Fixture
For the modern solar street light online, LED is the lighting source since it has been providing much higher lumens with the least energy consumption. The LED fixture’s energy consumption is just 50% lower as compared to the HPS fixture that is greatly used as the lighting source in most street lights. LEDs do not have warm-up time; hence, it uses motion detectors for extra efficient energy gains.
3) Rechargeable Battery
Most solar street light’s batteries are effective when it comes to storing electric energy, during the day from the solar panel and providing the energy to the fixture at night. The battery’s life cycle is essential to the light’s lifetime, and the battery’s capacity affects the lights’ backup days. The solar street light online uses two common types of batteries: Lead Acid Battery and Gel Cell Deep Cycle Battery.
When purchasing solar street light online, you should note that controllers are very significant. The controller is responsible for switching on and off lighting and charging. Certain modern controllers use programs to allow users to determine the appropriate time for dimming, charging, and lighting.
When purchasing solar street light online, ensure that it has a strong pole, especially one with components that needed to be mounted on top of a pole: fixture, panel, or battery. When selecting the pole, you need to consider wind resistance.
If you intend to buy solar street light online, it is important to note that most street lights have their voltaic panels, which do not depend on other street lights. Alternatively, some installed panels act as the central power sources on different locations, and they are meant for supplying electric energy to some street lights.
For the utility grid, solar street light online is independent, and its operation cost is cheap. Just like other street lights, solar street light online has its advantages.
- Compared to traditional street lights, solar street lights require less maintenance.
- The possibilities of accidents are minimized because external wires are always eliminated.
- Solar street lights do not pollute the environment.
- Some parts of this kind of light can be carried to remote places.
- Unlike conventional street lights, solar street light’s initial investment is always higher.
- Since the equipment cost is relatively higher, the risks of theft are higher.
- Dust and snow can combine with moisture and accumulate on the horizontal PV-panels; hence, reducing or even stopping the energy production.
- Over the fixtures’ lifetime, rechargeable batteries will be replaced several times.
- Rechargeable batteries ought to be replaced every time.
All solar street lights from German are highly recommended. Del Illumination Company Limited is famous for applying LED technology. If you find it difficult to get the best solar street light online, you need to seek assistance from specialists. Through specialists, you will get to know different kinds of solar street lights being sold online that meet all your lighting needs and how to repair and maintain.