LG to invest $US435m to triple solar cell production by 2020

Published by

South Korean electronics giant LG has announced plans to inject a further $US435 million into its solar panel manufacturing operations, increasing local production capacity from 1GW to 3GW within four years.

LG said on Friday it had entered into a memorandum of understanding with the Korean city of  in the city of Gumi to invest in the expansion of its solar cell manufacturing facilities , with the addition of six new production lines to the current eight.

Gumi solar factory Source: LG
Gumi solar factory Source: LG

This, the company said, would increase capacity from 1GW to 1.8GW by 2018 and to 3GW – equivalent to the electrical power consumed by one million households – by 2020.

LG president and head of Energy Business Centre, Lee Sang-bong said the investment would put LG’s solar power business in a much stronger position, as “a dynamic engine for growth.”

“LG has been actively involved in the solar energy business for two decades and we believe that mainstream consumers are more than ready to give solar more serious consideration,” he said.

In response to the news, US solar industry insider Jim Jenal – founder & CEO of Run on Sun – said such a significant increase in production by a company like LG offered the hope of lower prices for premium modules over time, “making top-of-the-line solar affordable for ‘mainstream consumers’.”

For LG’s operations in Australia, the news is a welcome sign of the company’s commitment to solar over the long term, according to LG Australia’s Russ Prendergast.

“The LG Solar business in Australia has been building steadily over the past few years, and this has been well supported by LG globally with its 20-years plus experience in the solar market.



“Locally, the company has actively built exposure in the residential and commercial solar space by being one of the innovation and technical leaders.

“What this announcement means to the Australian market is that LG is clearly communicating its firm commitment to the solar industry… as well as its intention to provide a greater supply of high-quality and high-efficiency solar panels to suit an ever growing Australian market for commercial and residential solar requirements.”

“Our customers can be well assured that we are here for the long-term,” he added.

Sophie Vorrath

Sophie is editor of Renew Economy and editor of its sister site, One Step Off The Grid . She is the co-host of the Solar Insiders Podcast. Sophie has been writing about clean energy for more than a decade.

Share
Published by

Recent Posts

Six wind farms, two solar hybrids and seven-hour batteries win key CIS tenders ahead of coal closure

Six wind farms, two huge solar-battery hybrids and several seven and eight hour battery projects…

2 May 2026

Huge wind and battery project becomes first to seal local benefits deal under rigorous new planning regime

Developer thanks council for helping navigate "evolving regulatory landscape" as it seals the first Community…

2 May 2026

“Let’s actually get projects up and running:” Report warns Australia’s green iron edge is at risk

Australia's renewable energy and rich iron ore deposits make it a potential leader in green…

1 May 2026

New changes trim “essential” REZ transmission route to avoid caves – and another 50 landholders

A new nip-and-tuck to plans for a major new REZ transmission line has trimmed it down…

1 May 2026

Energy Insiders Podcast: Electric trucks are profitable, but diesel struggles

Ben Hutt, the CEO of battery-swap electric truck company Janus Electric on the switch from…

1 May 2026

Claims of huge new blow-outs to the Snowy 2.0 bill are just plain wrong

The latest, much-inflated price estimates Snowy 2.0 critics have come up with for the pumped…

1 May 2026