LONGi 355W Solar Panel LR4-60HPB-355M Black

£111.90 £93.90 excl. VAT

LONGi
  • Rating: 355W
  • Efficiency: 19.0 %
  • Width: 1,052 mm
  • Height: 1,776 mm
  • The LONGi 355W Solar Panel LR4-60HPB-355M is a high efficiency low LID Mono PERC solar panel with half-cut technology. It is an all-black solar module.
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Description

The LONGi 355W Solar Panel LR4-60HPB-355M Black  is manufactured by the Chinese LONGi.

LONGi has produced photovoltaic cells since 2007 and is the world leader in photovoltaic cell production. The LR6 lineup is an efficient monocrystalline 60-cell module, with excellent electrical and solid structural performance (5400 Pa snow load and 2400 Pa wind load). These modules feature black 40mm frames with black back sheets, MC4 connectors, and industry-standard -0/+5W sorting.

LONGi backs these modules with a 10-year product warranty and 25-year linear warranty. They are certified to UL 1703, IEC 61215, IEC 61730 and are manufactured in an ISO 9001/14001 certified facility.

The LONGi 355W Solar Panel LR4-60HPB-355M Black Black has an outstanding aesthetic appearance, best suited for rooftop installations.

Buy LONGi 355W Solar Panel LR4-60HPB-355M Black

  • Easy installation and high compatibility.
  • High module efficiency (up to 19.5%)
  • Slower power degradation enabled by Low LID Mono PERC technology: first year less than 2% and year 2 to 25 only -0.55%
  • Better energy yield with excellent low irradiance performance and temperature coefficient
  • Solid PID resistance ensured by solar cell process optimisation and careful module BOM selection
  • The LONGi 355W Solar Panel has a reduced resistive loss with lower operating current
  • Reduced hot spot risk with optimised electrical design and lower operating current.

longi solar panels logo

LONGi is a world leading manufacturer of high-efficiency mono-crystalline solar cells and modules. LONGi has been focusing on MONO for 18 years and is the largest supplier of mono-crystalline silicon wafers in the world, with total assets above $5.23 billion(2017). It also plans to have 45 GW of monocrystalline wafer production capacity by the year 2020.

Armed and powered by advanced technology and long standing experience in the field of mono-crystalline silicon, LONGi shipped approximately 4.5GW products in 2017, with over 100% rate of growth in three consecutive years. The Company has its headquarters in Xi’an and branches in Japan, Europe,  North America, India, Malaysia, Australia and Africa.

With strong focus on R&D, production and sales & marketing of mono-crystalline silicon products, LONGi Solar is committed to providing the better LCOE solutions as well as promoting the worldwide adoption of mono-crystalline technology.  The best solar panels from NASDAQ, Bloomberg and Fortune 500 listed solar pv panel manufacturers at the best price; suitable for all weather conditions. 

Related links to the LONGi 355W Solar Panel LR4-60HPB-355M Black :

Best+solar+panels 2018 review solar pv panels

Yes. Longi products are some of best panels available at their price point. In addition they produce some of the highest efficiency panels available. They are one of the 6 largest manufacturers of high performance solar modules and provide exceptional solar panels at a competitive price.

Based only on the longest solar product warranties available from solar companies, here are the best solar panel manufacturers:
  • LG (25 years)
  • Panasonic (25 years)
  • Silfab (25 years)
  • Solaria (25 years)
  • SunPower (25 years)
  • CELLS (25 years)
  • REC Group (25 years)
  • Mission Solar (25 years)

Most of the world’s solar panels are made near Shanghai, but Longi is headquartered further north in Xi’an, because they started as a silicon manufacturer. As they only produce monosilicon which requires a great deal of electrical energy, they were founded in a place with cheap coal power. LONGi Solar recently announced plans to build a 1GW monocrystalline solar cell manufacturing plant in Kuching, Malaysia as well.

12-16 panels
How many solar panels to supply an average household? A typical home is approximately 1,500 square feet (153 square meter), with electrical costs of about $100 per month (70 Euro). Such a house generally needs about 12 to 16 panels to completely cover electrical power needs. 

Optimizers take DC energy, regulates the output of the module and delivers energy to the central inverter for final DC to AC usable energy conversion. The optimizers increase the overall energy output of your PV array by consistently tracking the maximum power point (MPPT) of each individual module in your system.

25 – 30 years
How Long Do Solar Panels Last? Depending on the manufacturer, solar panels’ performance can be guaranteed for 25 – 30 years, but it’s very possible that your panels will go on to produce electricity for longer than that. Panasonic Solar panels are guaranteed for 25 years by Panasonic. 

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Additional information

Weight 20 kg
Dimensions 105.2 × 177.6 × 3.5 cm
Product Category

Panels and Modules, Monocrystalline, SOLAR PHOTOVOLTAIC (PV)

Brand

LONGi

Rated Power (W/kW)

355 W

  1. Esam A

    excellent price

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LONGi 355W Solar Panel LR4-60HPB-355M Black

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LONGi 355W Solar Panel LR4-60HPB-355M Black for Sale

  • Supplier Part No: LR4-60HPB-355M
  • Weight: 20 kg
  • Rated Power: 355 W
  • MCS Reference: BABT 8771-02/00
  • Length: 1,776 mm
  • Width: 1,052 mm
  • Depth: 35 mm
  • VMPP: 33.5 V
  • IMPP: 10.60 A
  • Voc: 40.7V
  • Temp. Coefficient (Mpp): -0.37 %
  • Clamp position on panel:  Long and short side
  • Connector Type: MC4
  • Efficiency: 19 %
  • Pallet Size: Oversized

longi solar -logo

LONGi is a world leading manufacturer of high-efficiency mono-crystalline solar cells and modules. LONGi has been focusing on MONO for 18 years and is the largest supplier of mono-crystalline silicon wafers in the world, with total assets above $5.23 billion(2017). It also plans to have 45 GW of monocrystalline wafer production capacity by the year 2020.

Armed and powered by advanced technology and long standing experience in the field of mono-crystalline silicon, LONGi shipped approximately 4.5GW products in 2017, with over 100% rate of growth in three consecutive years. The Company has its headquarters in Xi’an and branches in Japan, Europe,  North America, India, Malaysia, Australia and Africa.

With strong focus on R&D, production and sales & marketing of mono-crystalline silicon products, LONGi Solar is committed to providing the better LCOE solutions as well as promoting the worldwide adoption of mono-crystalline technology.