LED Supply Chain Disruptions The reasons behind shortages, price hikes and more

摘要

In the lighting industry, shipping delays and component shortages, such as semiconductors used for electronics, and notably LED drivers, have extended lead times and affected product availability. By the end of 2020,11% of building contractors surveyed by the U.S. Chamber of Commerce for its Q4 2020 Commercial Construction Index reported electrical product shortages (except copper wire), and 10% reported lighting product short-ages. Electrical and lighting products dropped out of the top three in the Q1 2021 report, but trou-bling signs remain.