INBRIT FAQ

In the solar lighting system, the solar panel charges the battery in the daytime, and the battery powers the lights at night.

1.No need to connect to the grid, and zero cost to use

2.No need to lay cables, easy to install, saving cost and time.

3.Each solar street light is independent, which can be installed in any sunny place,automatic ON/OFF, maintenance-free.

4.Solar street light is DC supply,  and the working voltage is less than 36V, which is safer.

5.The initial cost of solar street lights are 30%-50% higher than the AC street lights.

The pricing of our solar street lights is influenced by various components such as LED lights, solar panels, batteries, light poles, and additional accessories, tailored to the specific roads conditions and customer requirements for brightness. Our engineering team will devise a solution that aligns with your unique project needs, and our sales team will provide a corresponding quote. Prices typically range from $20 to $300, covering everything from 3-5W residential units to municipal roads lighting projects exceeding 100W. Our primary offerings are solar street lights suitable for heights between 3-8 meters. For ongoing maintenance, the battery and LED light are recommended for replacement every 3-5 years, with costs limited to these components only.

25 years above for battery and 5 years more for LED light,battery&controller.

The battery lifetime not only depends on the quantity, but also affected by the DOD(depth of discharge). META SOLAR uses branded battery cell and manage the DOD strictly ensuring the battery life. Generally, Our LFP battery sustain 7 years more, and 5 years more with ternary lithium battery and gel battery.

Meta solar roads lights can support multiple rainy days,the control system has intelligent monitoring of battery capacity and adjustment functions,benefit on this anti-power outage function,it keeps the light working everyday.

Solar panel should not be covered with heavy dust, sand or bird droppings, which will lower its generation efficiency, so it needs to be cleaned regularly. Generally, it need to be cleaned every 8-10 months in rainy area , every 3-5 months in dry and dusty area.

Through the continuous efforts of our technical team, with the additional complete testing equipment and procedures, during the warranty period, the failure rate is 0.4% in 2022. At present, we provide customers with 3 -5 years warranty at different prices.

If the newly installed solar street light works for a short time at night, it is common, cause the initial power of the battery is only 60% for the sake of transportation safety,  generally after 2-3 days after installation, the lighting time will return to normal.

If it doesn’t work all night, please check the wiring and the working status of the controller indicator light, and contact our sales engineer to determine the problem.

All in one street light integrates the solar panel,battery,LED light, controller together, no any wire outside, very simple for installation,just need to fix the lighting fixture on the pole.

All in two solar street light integrates the battery,controller,LED light source inside the lamp body except the solar panel,easy for installing, meanwhile,this design allows to adjust the direction of solar panel to get the maximum solar radiation while the LED light remains in the direction of lighting area.