MPPT Controller-based Split Solar Street Light

Why choose this split-type solar street light?

The MPPT controller-based split solar street light is a 2.0 upgrade of the traditional solar street light. The solar panel is mounted separately on the top of the light pole, and the lithium battery box is mounted on the back of the solar panel. The MPPT controller is built into the battery box, providing lightning protection and waterproofing. It is the core component of the MPPT controller-based split solar street light. This IP65 outdoor lighting product charges the lithium battery through sunlight from the solar panel during the day, fully charging the battery in 6-8 hours.

Send Inquiry Now

Our company's solar streetlights use Grade A monocrystalline silicon high-efficiency wafers, achieving a power generation efficiency of up to 25%. Compared to other similar products, our outdoor solar streetlights have an IP67 waterproof rating, making them suitable for outdoor environments. These solar streetlights use an MPPT controller to charge the lithium iron phosphate batteries, resulting in near-perfect performance. Split-type streetlights are particularly suitable for countries with short daylight hours. They allow for adjustable installation angles, and the MPPT controller offers 10-20% higher conversion efficiency than ordinary controllers, saving on the cost of solar panels.

This split-type solar street light, based on an MPPT controller, uses MPPT control technology to monitor the output of the photovoltaic panel in real time. It dynamically adjusts voltage and current through algorithms (such as perturbation-observation) to ensure the street light operates at its maximum power point. Furthermore, it uses a DC-DC converter to reduce voltage and increase current to minimize energy loss. Efficiency exceeds 95%, especially under varying light intensity or temperature conditions. Therefore, choosing this split-type solar street light offers cost savings, high conversion efficiency, easy installation, and the option to OEM your desired specifications.

High-quality products

High-efficiency single-crystal silicon solar panels, MPPT controllers, lithium iron phosphate batteries

solar panels

High-efficiency

Using high-efficiency single-crystal silicon solar cell panels made of single crystal silicon, the power generation efficiency can reach up to 25%.

 

MPPT Controller

Fast charging

The MPPT controller monitors the voltage and current of the solar panels in real time and dynamically adjusts the operating state to ensure the system always delivers maximum power, achieving a charging efficiency exceeding 95%.

Lithium  battery

Lithium iron phosphate battery

Lithium iron phosphate batteries have a long service life and are resistant to high temperatures.

Human body sensing

Far-infrared human body sensing

When people approach it, the lights turn on fully. When people leave, the lights dim to 30% 30 seconds later and enter an energy-saving mode.

Compared to PWM controllers, this controller effectively improves charging efficiency. The core difference between MPPT (Maximum Power Point Tracking) and PWM (Pulse Width Modulation) lies in their working methods and efficiency: MPPT achieves efficient energy conversion (efficiency can reach over 95%) by dynamically tracking the maximum power point of the solar panel, while PWM uses simple switching to match the battery voltage, resulting in lower efficiency (about 70-80%).

Split-type solar street lights with MPPT controllers. These 60W, 80W, 100W, and 120W split-type solar street lights combine a solar panel, lithium battery, and LED light source into a three-in-one package, all mounted on a solar street light pole. These 60W, 80W, 100W, and 120W split-type solar street lights are outdoor waterproof and IP65-rated. They come with motion sensors and remote controls and can be mounted on 6m, 8m, or 10m poles. The high-brightness of the light illuminates the road, creating a stunning nightscape.

                                                                     Basic introduction of customized solar street lights

 

1

Solar panels

 

As the core component of energy collection, when customizing, solar panels of different powers and types can be selected according to the lighting conditions and lighting needs of different regions. Common ones are monocrystalline silicon and polycrystalline silicon solar panels.

2

Energy storage battery

 

responsible for storing the electricity generated by solar panels and providing stable power for nighttime lighting. Lithium iron phosphate batteries are a common choice for customized solar street lights due to their long life, high safety, 

3

Light source

 

Most customized solar street lights use LED light sources, which have the advantages of high luminous efficiency, low energy consumption, and long life.

Contact us

MPPT controller-based split solar street light can be installed on municipal roads, rural roads, or farm ponds. Installation is simple, maintenance-free, and requires no daily on/off switching. The lights automatically turn on at night, and solar energy charges the lithium battery during the day. Made of durable aluminum alloy, the solar panel is mounted on top of the split solar street light. During the day, direct sunlight shines on the panel, generating electricity that directly charges the lithium iron phosphate battery. The battery is fully charged in 6-8 hours, and at night, the battery powers the LED light source through a controller. These 60W, 80W, 100W, and 120W split solar street lights utilize high-brightness LEDs with a high luminous efficiency of 170 lm/W. Each light can illuminate an area of ​​400 square meters and is weatherproof, including strong winds and heavy rain.

Q1. MOQ and delivery time ?

A: NO MOQ required, sample testing welcome.. Mixed samples are acceptable.

Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than

Q2. What about the lead time?

A: Firstly,let us know your requirements or application.

Secondly,We quote according to your requirements or our suggestions.

Thirdly,customer confirms the samples and places deposit for formal order.

Fourthly,We arrange the production.

Q3. Can you do OEM?

A: Yes, we are 18 years factory,we have design team, engineer team, after-service team QC team etc.

Q4. How about the shipping method ?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5. Do you offer guarantee for the products?

A: Yes, we offer 2-5 years warranty to our products.

Q6. How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system

Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

Q7. Can I order samples of LED solar lights?

A: Yes, we welcome sample orders to test and check quality. Low minimum order quantity, 1 piece sample inspection is available. Mixed samples are acceptable. Other questions

Q8. What are your payment terms?

A: Usually, we accept T/T, irrevocable L/C at sight. For regular order, the payment terms are 30% deposit, full payment before delivery.

Q9. Are you a manufacturer or trading company?

A: We are a factory. Welcome to visit our factory at any time.

who choose us?

 

We are a professional manufacturer of engineering street lights, with over ten years of experience in this business.

We primarily focus on product quality, and over the past decade, based on customer feedback and our own testing, we have gained recognition and affirmation from many clients, and have many stable, long-term partners. In the new year, we will strive to improve both quality and service.

one-stop solution

professional team

high quality