Ceiling Types
There is an extensive range of specialist ceiling systems used in the construction of cleanrooms and selecting the correct installation detail is very important so the integrity of the cleanroom is maintained.
GRID CEILINGS
We have a range of luminaires specifically designed for installation in T25 grid ceiling.
To ensure compatibility with this product it is important that the grid centres and dimensions are as shown in the drawing below:
There is an extensive range of ceiling grids available, many of which have been developed specifically for the clean room industry. These ceiling grids are usually manufactured from aluminium extrusion and are often supplied with gaskets or even blue GEL filled channels.
Typical examples of aluminium grids are shown below:
If you require a luminaire to be compatible for a specific grid please provide us with the manufactures technical data sheets and we will select a suitable luminaire or advise on a custom made product accordingly.
SPRING TEE CEILINGS
We have a range of luminaires specifically designed for installation in spring tee ceiling.
To ensure compatibility with this product it is important that the grid centres and dimensions are as shown in the drawing below:
It is particularly important to note that all spring tee luminaires have a cranked end (this is due to the length of T5 tubes and the restricted size of the luminaire for spring tee ceilings) which can have implications when coordinating the layout of luminaires and other services such as HVAC.
PLASTERBOARD CEILINGS
We have a range of luminaires specifically designed for installation in plasterboard ceiling.
Typical installation detail for this type of luminaire is shown below:
COMPOSITE PANEL CEILINGS
We have a range of luminaires specifically designed for installation in a composite panel ceilings.
Composite panels are manufactured with a rockwool, polyurethane or aluminium honeycomb core that is sandwiched between two steel or aluminium skins.
Typical installation detail for this type of luminaire is shown below:
Side arm fixings brackets are also available. Please note it is important that the ceiling panel depth is known so that side arm fixing brackets are supplied with the correct height adjustment as shown below:
SOLID CEILINGS
We have a range of luminaires specifically designed for surface mounting on solid ceilings, cornice luminaire that can be installed between the wall and the ceiling.
The LFL is a surface mounted teardrop luminaire which is specifically designed to minimise disturbance to laminar air flow.
It is important to note that this luminaire requires a ceiling grid with a minimum width of 50mm to avoid restricting the space available for other products installed into ceiling such as Fan Filter Units.
