Cutting a hole into any plasterboard ceiling, for example when installing recessed downlights, potentially removes the integrity of the fire barrier, thereby allowing the opportunity for fire to move between spaces. Building Regulations require that appropriately tested fire rated products are to be selected, which have the ability to reinstate the fire barrier back to its original state.
There are three types of Fire Rated Downlights, , namely 30 minutes, 60 minutes, and 90 minutes, that indicates the timeframe you have before a fire would cause the ceiling to collapse. As each of the time periods relate to a different ceiling construction, selecting the right fitting for the application is extremely important.
4lite’s industry-leading downlights have passed relevant testing to ensure full compliance in all ceiling types.