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The suppression lamp: a fire system hidden in a pendant light

5 min read Author: STOP-FIRE-SAPFIR
The suppression lamp: a fire system hidden in a pendant light

The original SAPFIR systems were built for chemical plants and locomotives, where nobody cared how they looked. A living room is different.

Nobody wants a fire extinguisher in the living room. Not because people underestimate the risk, but because a home has its own rules and a red cylinder is not among them. Hence the suppression lamp: it replaces an existing ceiling pendant, lights the room like a pendant, and suppresses fire when there is one.

It fires above 72 °C sustained for more than 20 seconds. Those twenty seconds are deliberate — a brief spike from an oven or a candle is ignored. On a sharp rise past 150 °C, suppression is immediate. The 6A model covers 50 m² and 150 m³.

Tests in the Czech Republic in 2025 revealed something worth knowing before you buy. We burned a stool, chairs and a table on a carpet, doused with ten litres of petrol, discharging from 3.5 metres. The conclusion: a single central discharge only suffices in a space without obstacles. Put a large table, a sofa or a bookcase in the room and they cast shadows — you need two lamps, one for dual suppression and one with a sensor, or two sharing a central sensor.

Installation is by an authorised SAPFIR technician, roughly half an hour per luminaire. A three-room flat typically needs three to six systems, so three to five hours. The sensor version recesses at least halfway into a plasterboard ceiling — after any discharge only the cartridge is replaced and the ceiling stays intact.

The guarantee runs to twelve years with an annual inspection. A prototype MPH-5 with 360° discharge and a 70 m² / 100 m³ capacity is in development.

Topics: hasiace lampy domácnosť sadrokartón testy hasenia

Got a space that would not survive a fire like this?

Send us the floor area, the ceiling height and what can burn in there. You will get a zone and module layout back — an MPH-2 covers 25 m², an MPH-24 reaches 20 metres.

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