In the past decade, the popularity of solar outdoor lighting systems has increased for a number of reasons. Solar outdoor lighting solutions provide grid security and provide illumination in areas that still do not provide grid power and provide green alternatives to get electricity from the sun. Therefore E-lite solar street is becoming the new normal for new construction projects, and in the replacement of faulty systems, it can also save costs to replace the old underground electronic infrastructure. The reasons why solar outdoor lighting has become more popular over the past decade are as follows
LED Module:
Using high-efficiency Philips Lumileds LED Chips, the luminous efficiency is up to 170LM/W, the power can be reduced by 50%, which greatly reduces the overall cost.
Sensor Device:
For integrated solar street lights, sensor Devices generally include motion sensors or infrared sensors, and radar sensors.
At night, the stored electrical energy power the light under the PIR sensor working mode: Keep 10% power lighting when nobody around, 100% full power lighting when people or car coming. The light turns off when the sun rise up, and the day/night operation cycle starts again.
Solar Lights Environmentally Friendly
Standard grid lights use non-renewable energy to make them work. These include coal, carbon or natural gas that produces carbon dioxide, as well as nuclear power with its own interests and problems. Solar energy is an environmentally friendly choice for street lights. When the sun is absent, the solar energy provides power and then feeds the power to multiple sources, such as the grid for grid-connected systems or batteries for off-grid systems. The energy is then used immediately in the absence of sunlight or stored for future use. The off-grid solar light can complete the latter, storing the electrical energy provided throughout the day and turning off the stored electrical energy at night.
Infrared Motion Sensor
Solar powered street light has a built-in passive infrared motion sensor that automatically regulates the LED light output from full brightness to a lower level depending upon the detection of movement around the light.
No Available Power
In many cases, the cost of purchasing a utility grid is high, or even non-existent. This is a great place to install a solar outdoor lighting system. Grid expansion may be difficult to access in certain areas, especially in rural and remote areas. Off-grid solutions can provide this power extension to almost any sunny remote location. Once the size of the backup battery is properly determined, the system should be operated for many years under most normal conditions with little maintenance.
Benefits Of Solar Lighting
The solar street light is a new type of road lighting fixture. During the day, monocrystalline or polycrystalline silicon solar panels convert solar sun energy into electricity, which is stored in maintenance-free valve-sealed batteries or lithium batteries through the solar controller, and at night, the solar controller controls the discharge of the batteries for the LED lights to work. It will bring many benefits.
Outdoor led solar lights are an affordable and environmentally friendly way to illuminate your home. With the best outdoor solar lights, you can add light to the outdoor area completely independent of the power source.
Easy installation, all the models we reviewed were very straight forward. You don’t have to worry about wiring because solar energy is independent of the grid.Low maintenance
After installation, you hardly need to pay attention to outdoor solar lights.
Jason / Sales Engineer
E-Lite Semiconductor, Co.,Ltd
Web: www.elitesemicon.com
Email: jason.liu@elitesemicon.com
Wechat/WhatsApp: +86 188 2828 6679
Add: No.507,4th Gang Bei Road, Modern Industrial Park North, Chengdu 611731 China.
Post time: Mar-29-2023
