The Bulgarian market for discharge, arc, ultra-violet, or infra-red lamps has seen a consistent decline from 2013 to 2023, with the market value dropping from approximately 5.8 million to 1.7 million. The year-on-year change indicates sharp drops in the mid-2010s, with a significant decrease in 2020, followed by a brief recovery in 2021. Over the last five years, the compound annual growth rate (CAGR) stands at a negative 11.94%, highlighting a persistent downward trend.

Future trends to watch for:

Potential shifts towards more energy-efficient lighting technologies which could further impact the market.
Government policies promoting LED and other sustainable options may continue to affect traditional lamp demand.
Advancements in lighting technology could influence consumer and industrial preferences.