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Solar Light Power Polycrystalline Solar Panel , 12v 80w Solar Panel Kit

Solar Light Power Polycrystalline Solar Panel , 12v 80w Solar Panel Kit

Brand Name:OLLIN PV
Model Number:OEM
Minimum Order Quantity:1piece
Delivery Time:20days
Place of Origin:zhejiang PR, CHINA
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Location: Ningbo Zhejiang China
Address: Xinlang Road Wanyang Industrial Park No.2 Block 1/2nd floor Langxia Town, Ningbo Yuyao City,Zhejiang Province ,China
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Product Details

80W Polycrystalline solar panel powered Super Bright LED Solar Panel Street Lights All-Weather Water-Resistant battery


Solar Photovoltaic is the technology by which solar energy is converted into electrical energy and its major applications in industrial and commercial sectors are; Solar Homes Systems upto 2000 W, Solar Lighting, Solar Power Plants from 10 KW to 20 MW, Solar Parks upto 20 MW, Solar UPS, Solar Roof Based On Grid Power Generation, Solar Traffic Signals Lights, Power for Remote Terminal Units, Power for Telecommunication Towers and BSC and MSC, Building Integrated Photovoltaic System, Military signaling applications, Solar water Pumping, Solar Lighting for Parking lots, Solar Lighting for Bus Stop Shelters etc.

Electrical Characteristics

MONO or POLYpoly
Maximum power (Wp)80wp
Maximum power voltage (V)18
Maximum power current (A)4.44
Open circuit voltage (V)21.6
Short circuit current (A)4.78
Number of cells (Pcs)18
Size of module (mm)850*670*30
Brand Name of Solar CellsHT
Maximum system voltage (V)715
Temperature coefficients of Isc (%)0.065+/-0.015%/°C
Temperature coefficients of Voc (%)-(2.23+/-0.1)mv/ °C
Temperature coefficients of Pm (%)-(0.5+-0.05)/ °C
Temperature coefficients of Im (%)+0.1/ °C
Temperature coefficients of Vm (%)-0.38/ °C
Temperature Range-40°C~+85°C
Tolerance Wattage (e.g. +/-5%)+/-5%
Surface Maximum Load Capacity60m/s(200kg/sq.m)
Allowable Hail Loadsteel ball fall down from 1m height
Weight per piece (kg)7
Length of Cables (mm)
Cell Efficiency (%)more than13%
Module Efficiency (%)more than 8%
Output tolerance (%)+/-5%
Frame (Material, Corners, etc.)Aluminum
Standard Test ConditionsAM1.5 100mw/cm2 25°C
Warranty2 years product warranty and 25years 80% of power
FF (%)75%
Packing2PCS/ CTN
Mmaximum Power(Pmax)105Wp77Wp110Wp81Wp115Wp84Wp120Wp88Wp125Wp92Wp
Mmaximum Power Voltage (Vmmp)18.0V16.8V18.0V16.8V18.0V16.8V18.0V16.8V18.0V16.8V
Mmaximum Power Current (Immp)5.83A4.58A6.11A4.82A6.39A5.01A6.67A5.24A6.94A5.48A
Open Circuit Voltage(Voc)22.5V21.2V22.5V21.2V22.5V21.2V22.5V21.2V22.5V21.2V
Open Circuit Current(Isc)6.30A5.08A6.60A5.32A6.69A5.56A7.20A5.80A7.50A6.04A
Power Tolerance(Positive)5%5%5%5%5%
Module Efficiency STC14.25%14.40%14.67%14.93%15.05%
Operating Temperature Range-40℃ to +85℃
Mmaximum System Voltage1000V
Series Fuse Rating15A
Temperature coefficient of Pmax-0.44%/℃
Temperature coefficient of Voc-0.33%/℃
Temperature coefficient of Isc0.055%/℃
Operating Temperature Range45±2℃
Mechanical Characteristic
Cell TypeMonocrystalline 156*156mm
Cell Number36(4x9)
Front Glass3.2mm, High Transmission, Low Iron, Tempered Glass
Frame TypeAnodized Aluminum Alloy
Junction Box Protection ClassIP 67 Rated
Cconnector TypeMC4
Output Cables2.5 mm2, Length: 900mm

Solar street lights consist of 5 main parts:

Solar Panel

The solar panel is one of the most important parts of solar street lights, as the solar panel will convert solar

energy into electricity. There are 2 types of solar panel: mono-crystalline and poly-crystalline. Conversion

rate of mono-crystalline solar panel is much higher than poly-crystalline.Solar panel are varies from wattage


Lighting Fixture

LED is usually used as lighting source of modern solar street light, as the LED will provide much higher

Lumens with lower energy consumption. The energy consumption of LED fixture is at least 50% lower than

HPS fixture which is widely used as lighting source in Traditional street lights. LEDs lack of warm up time

also allows for use of motion detectors for additional efficiency gains.

Rechargeable Battery

Battery will store the electricity from solar panel during the day and provide energy to the fixture during

night. The life cycle of the battery is very important to the lifetime of the light and the capacity of the battery

will affect the backup days of the lights. There are usually 2 types of batteries: Gel Cell Deep Cycle Battery

and Lead Acid Battery and many more.


Strong Poles are necessary to all street lights, especially to solar street lights as there are often

components mounted on the top of the pole: fixtures, panels and sometimes batteries. However, in some

newer designs, the PV panels and all electronics are integrated in the pole itself. Wind resistance is also a


Also there are some accessories, like foudation cage and battery box.

China Solar Light Power Polycrystalline Solar Panel , 12v 80w Solar Panel Kit supplier

Solar Light Power Polycrystalline Solar Panel , 12v 80w Solar Panel Kit

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