Short answer: yes. If strobes are visible in an occupied space, they generally have to flash in sync — and getting there takes more than just the strobes.
Why synchronization is required
Synchronized strobes are a code requirement in occupied spaces. Unsynchronized flashing from multiple visible appliances can create a hazard for people with photosensitivity, which is exactly what the sync requirement exists to prevent.
It depends on the sync hardware, not just the strobes
Synchronization depends on the sync modules and the panel-side sync output cards — not the strobes alone. We stock System Sensor SYNC modules, Edwards Genesis sync hardware, and Simplex 4905 sync devices so the flash rate stays compliant across the whole space.
Stock horns, strobes, and sync hardware
We stock horn strobes and notification appliances plus the sync modules to drive them. Planning an inspection? Check the most common fire alarm inspection failures first.
