Solar Electic Supply
Toll Free: 877-297-0014 Direct: 831-462-8243 Fax: 831-462-8246
SES COVID-19 Update: We are open for business. Solar Electric Supply is part of our Nation's critical infrastructure as defined in the
"Memorandum on Identification of Essential Critical Infrastructure Workers During COVID-19 Response", issued by the U.S. Department of Homeland Security on March 19, 2020.

LG Solar LG305N1C-G4 Solar Panel

Availability: Call For Availability


No Longer Available


LG Solar NeON 2 Logo
NeoN solar panel
Double-Sided Cells
The rear of the cell used in the premium quality NeON 2 LG305N1C-G4 is designed so the light beam reflected from the rear of the module is reabsorbed to generate a great amount of additional power.

LG Solar LG305N1C-G4 Solar Panel

  • Solar module using NeoN 2 monocrystalline cells
  • The LG305N1C-G4 is very efficient and has an attractive black frame.
  • The LG NeON 2 Series has the world's most rigorous product assurance.
  • Nominal power starts at 0%.
  • LG has 25 years of thorough research and development. LG has developed a solar cell that is aesthetically pleasing, efficient and reliable.

lg solar cell technology

LG305N1C-G4 Dimensions

LG NeON 2 LG305N1C-G4 dimensions

LG LG305N1C-G4 Solar Panel - NeON 2 - Wholesale Price

Double click on above image to view full picture

Zoom Out
Zoom In


LG305N1C-G4 specifications
Model Number LG305N1C-G4
STC Rating 305.0 Watts
PTC Rating 278.0
Open Circuit Voltage (Voc) 40.1 Volts
Short Circuit Current (Isc) 9.93 Amps
Frame Color Black
Origin Korea
Power Tolerance -0 / +3%
Module Efficiency 18.6 %
Area 17.8 ft²
Weight 37 lbs.
Length 64.57 in.
Width 39.37 in.
Height 1.57 in.

Manufacturer Specification Sheets

View FileLG LG305N1C-G4 NeON 2 Solar Panel Datasheet    Size: (4.3 MB)
View FileLG Solar G4 and 72 Cell Solar Panel Limited Warranty    Size: (269.31 KB)
View FileLG Solar G4 and 72 Cell Series UL Installation Manual    Size: (699.82 KB)


Solar Electric Supply supplies wholesale commercial solar systems and discount residential solar systems.

NeoN solar panels

LG’s High Efficient Cell Technology
Driven by LG’s own N-type technology, LG’s high-efficiency NeON 2 solar panels will provide customers with high economic benefits. NeON 2 uses the Nano-level process control predominant in semiconductor processing process, which ensures less electric loss from internal defects.

Light and Robust
With a weight of just 37 lbs., LG305N1C-G4 solar modules are proven to demonstrate outstanding durability against external pressure up to 5400 Pa.

Reliable Warranties
LG stands by its products with the strength of a global corporation and sterling warranty policies. LG offers a 10 year product limited warranty and a 25 year limited linear output warranty.

Convenient Installation
LG modules are carefully designed to benefit installers by allowing quick and easy installations throughout the carrying, grounding, and connecting stages of modules.

100% EL Test Completed
All LG modules pass Electroluminescence inspection. This EL inspection detects cracks and other imperfections unseen by the naked eye.

Positive Power Tolerance
LG provides rigorous quality testing to solar modules to assure customers of the stated power outputs of all modules, with a positive nominal tolerance starting at 0%.




Certified Laboratory

LG developed the core standard specifications for a solar module and became an official test laboratory certified by TÜV Rheinland and Underwriters Laboratories.

lg module info

No Longer Available


Contact Us

Toll-Free: (877) 297-0014