Story perspectives

California passes bill legalizing balcony plug-in solar panels

8/27/2026

Summary

Story summary

California lawmakers passed a bill legalizing plug-in solar panels.
The bill caps balcony solar at 1,200 watts and requires UL certification and code compliance.
Firefighter and PG&E employee unions withdrew opposition after the amendment ensured code compliance.
Bright Saver co-founder Cora Stryker praised the law but warned its 2030 sunset could slow the market.
Del Chiaro says a 400-watt panel can offset 14% of a renter’s electricity, saving $250 annually.

History

Historical Context

California’s solar market grew after the CPUC adopted SB 1 in August 2006, launching the California Solar Initiative on Jan 1 2007 with a goal of 1,800 MW and delivering 1,743 MW (96.8% of target). The program’s incentive model underpins today’s plug-in solar bill backed by PG&E and firefighter unions, while SB 100 (2018) and SB 350 (2015) set renewable-energy targets that shape the bill’s future.

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Story summary

California lawmakers passed a bill legalizing plug-in solar panels.
The bill caps balcony solar at 1,200 watts and requires UL certification and code compliance.
Firefighter and PG&E employee unions withdrew opposition after the amendment ensured code compliance.
Bright Saver co-founder Cora Stryker praised the law but warned its 2030 sunset could slow the market.
Del Chiaro says a 400-watt panel can offset 14% of a renter’s electricity, saving $250 annually.

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