Io, let’s first understand some characteristics of power distribution rooms and battery rooms, vakabibi o ira era tiko kina na batiri ni lead-acid (UPS, ivurevure ni kaukauwa sega ni vuca rawa). It’s mandatory to install explosion-proof lighting fixtures in these areas.
Oqo e baleta ni batiri ena rumu oqo e vakavuna na kasi hydrogen, and even a small spark can trigger an explosion when the gas accumulates.