Overview
Basic Info.
Model NO.
JGN-38W
Application
Light Industry
Condition
New
Certification
ISO, CE
Material
Monocrystalline Silicon
Cell
Customized for Mono/Poly
Encapsulation
Tempered Glass & Laminated
Voltage
6V/9V/12V/18V/Customized
Certifications
ISO9001, CE
Size
D600*4.5mm
Color
Black/White Optional
Transport Package
Cartons and Pallets, Standard Export Packing
Specification
38W 18V
Origin
China
HS Code
8541430000
Production Capacity
50MW/Year
Packaging & Delivery
Package Size
88.00cm * 88.00cm * 25.00cm
Package Gross Weight
65.000kg
Product Description
OEM Round Solar Panel 2.7W 3.3W 9W 38W 40W 6V 12V 18V Monocrystalline PV Solar Module for Garden Light
High Modules Conversion Efficiency, 2.7W 3.3W 9W 38W 40W 6V 12V 18V monocrystalline solar panel charges 18v battery.
Key Features:
- High efficiency crystalline solar cell; Long lifetime span: 25 years;
- Less power decrease: Decrease in peak power of the solar modules shall be below 8% within the first 10 years and within the first 20 years shall be below 10%;
- Advanced surface texturing process increases light absorption and efficiency;
- Sealed modules with tempered glass, high transmit rate and strong mechanical resistance; EVA resin, and a waterproof film.
Applications:
- Solar Traffic Light
- Solar street light
- Solar Garden Light
- Commercial Lighting, Home Lighting, Outdoor Lighting
This solar light relies on solar energy, which is clean, endless and environment-friendly. In daytime, when there is sunshine, the solar panel can convert the solar energy to electric energy and store it in the battery. The charged bulb can be used as a mobile lighting lamp. The photovoltaic panel is fixed in the roof or a place with sufficient sunlight. Energy Saving, Long Life Expectancy.
Main Parameters:
| Model number |
JGN-38W |
| Peak power / Pm(W) |
38W |
| Open circuit voltage / Voc(V) |
21.6 |
| Max. power voltage / Vmp(V) |
18 |
| Max. power current / Imp(A) |
2.11 |
| Short circuit current / Isc(A) |
2.79 |
| Dimensions(L*W*T) |
D600mm(NOT including the thickness of junction box). |
| Solar cell / No. of cells and connections |
Monocrystalline solar cells / 36-cell in series. |
| Encapsulation |
Tempered glass laminated. |
| Backsheet |
TPT(black-color).(white optional) |
| Junction box protection degree |
None, but optional ≥IP65; Located on the back side of the panel. |
| Cable & connector |
None, but optional, MC4 connectors.(cable and connector optional) |
| Standard Testing Conditions |
Irradiance:1000W/m2, Cell temperature:25ºC, AM:1.5(air mass). |
| Product Certifications / Standards |
CE, RoHS |
| Other Certifications |
ISO9001 |
Manufacture Process
Our Advantages
We are a professional manufacturer specialized in various solar panels from 0.1W to 400W+ with 30-year solar panels' production experiences.
Our qualified products cover Small watt solar panels (PET/PCB laminated and Epoxy resin solar panels), Tempered glass solar panels (0.1W-400W+), Semi-flexible Solar panels (5W-400W+) with MONO solar cells, and 10W-400W+ Portable Foldable solar panels, etc.
Frequently Asked Questions
What are the primary applications for these round solar panels?
They are widely used in light industry products, including solar traffic lights, solar street lights, solar garden lights, commercial lighting, home lighting, and outdoor lighting systems.
What is the lifespan and power retention guarantee of the solar modules?
These solar panels have a long lifespan of up to 25 years. The decrease in peak power is designed to remain below 8% within the first 10 years and below 10% within the first 20 years of operation.
What materials and encapsulation technologies are used?
The panels use high-efficiency monocrystalline silicon solar cells. They are encapsulated with tempered glass for high light transmittance and mechanical resistance, along with EVA resin and a waterproof backing film.
Can the specifications of the solar panels be customized?
Yes. We support custom designs for cells (mono/poly), voltages (6V, 9V, 12V, 18V, etc.), backsheet colors (black or white), and optional additions like IP65 junction boxes and MC4 cables.
What certifications do your solar panels hold?
Our products meet international quality and safety standards, holding CE and RoHS certifications, and our production facilities are certified under ISO9001.
How are the solar panels packaged for delivery?
All panels are securely packed using cartons and pallets. We apply standard export packing methods to ensure safe transit and minimize any risk of damage.