VELUX Fixed Skylight Installation in Lynbrook
Central Skylights supplied and installed one VELUX FS C04 fixed skylight for a residential bathroom in Lynbrook. The documented scope included EDW flashing for the pitched tiled roof, single-storey installation, framing and a deep plaster shaft finished ready for painting.

A complete fixed-skylight installation for the bathroom
This Lynbrook project joined a roof-mounted VELUX FS unit to the bathroom below through a newly framed and plastered light shaft.
Bathroom context before work and the finished skylight shaft
The available photographs do not form a matched before-and-after pair from the same camera position. Instead, they show the original bathroom context and a clear final view of the completed shaft.
Original flat bathroom ceiling
The pre-installation photograph records the bathroom ceiling with a recessed downlight and round exhaust fan before the new light shaft was formed.
A direct path for roof-level daylight
The completed splayed shaft widens toward the bathroom ceiling and frames the fixed skylight above. The invoice scope included plastering and sanding, with painting outside the installation work.
How the Lynbrook skylight installation came together
The selected photographs document the genuine work sequence from opening the ceiling and tiled roof through to the completed VELUX flashing and internal shaft.
Ceiling opening prepared
The flat plaster ceiling was opened to establish the shaft position and expose the roof space above.
Roof space exposed
The opening revealed the timber roof structure and existing services that the new shaft would pass through.
Tiled roof opened
Tiles were removed over the selected area, exposing the battens, framing and ceiling cavity for the roof-mounted unit.
Opening refined for the skylight
The roof opening was prepared within the tiled field before the fixed skylight and dedicated EDW flashing were fitted.
FS skylight and EDW flashing installed
The completed roof work shows the VELUX unit integrated with the profiled tiles, including the shaped lower flashing apron.
Deep shaft completed
The internal opening was framed, lined, plastered and sanded to create the finished connection between the bathroom ceiling and skylight.
A long shaft from the flat ceiling to the pitched roof
The invoice allowed for framing and plastering through a roof cavity up to 1500 mm. The photographs show a substantial vertical separation between the bathroom ceiling and the roof-mounted skylight, resolved with a wide splayed shaft.
- Flat plaster ceiling below a pitched tiled roof
- Timber framing and insulation visible within the roof space
- Splayed shaft broadening toward the bathroom ceiling
- Fixed skylight selected for natural light rather than opening ventilation
Product and installation specification
- Product
- VELUX FS C04 2004AD fixed skylight
- Size
- 550 × 980 mm
- Quantity
- One skylight
- Operation
- Fixed, non-opening skylight
- Room
- Bathroom
- Roof
- Pitched roof with profiled tiles
- Flashing
- VELUX EDW C04 0000A flashing for the tiled roof installation
- Internal work
- Framing, plastering and sanding for a roof cavity allowance up to 1500 mm; painting excluded
- Service
- Supply and installation at a single-storey property
What the completed installation adds to the bathroom
Roof-level daylight
The completed shaft provides a direct opening for daylight to travel from the pitched roof into the bathroom below.
Fixed, uncluttered glazing
The FS model is a fixed skylight, with no opening controls or electrical components required for operation.
Splayed shaft design
The angled shaft walls widen toward the ceiling opening, creating a clean transition through the deep roof cavity.
Tiled-roof, flashing and shaft workmanship
These photographs were selected because they explain the work clearly without filling the gallery with near-duplicate views.





Real evidence of a coordinated bathroom skylight installation
This Lynbrook case study shows the roof opening, product-specific flashing and internal shaft as connected parts of one complete installation.
One documented scope
The job combined VELUX supply, roof installation, EDW flashing, internal framing and plaster work.
Correct roof-specific flashing
The EDW C04 system was specified to integrate the FS C04 skylight with the pitched tiled roof.
Genuine project photographs
The selected images record the actual bathroom, ceiling opening, roof preparation, completed flashing and finished shaft.
Explore the matching product and installation information
Questions about this Lynbrook skylight installation
Which skylight was installed in this bathroom?
One VELUX FS C04 2004AD fixed skylight was supplied and installed. The documented size is 550 × 980 mm.
Does the FS C04 skylight open?
No. The FS model used on this project is a fixed, non-opening skylight designed to bring natural light through the roof.
What flashing was used on the tiled roof?
The job used VELUX EDW C04 0000A flashing. The completed roof photographs show the flashing and shaped lower apron integrated with the profiled tiles.
Was the internal plaster shaft included?
Yes. The documented scope included framing, plastering and sanding for a shaft through a roof cavity allowance up to 1500 mm. Painting was not included.
Can Central Skylights assess a similar bathroom project in Lynbrook?
Yes. The appropriate model, size, flashing and shaft arrangement depend on the room, ceiling, roof pitch, roof covering and available framing space. A home visit or photo-based online quote can confirm what is practical for a specific property.
Considering a skylight installation in Lynbrook?
Book a free home visit for an on-site assessment, or send photographs of the room, ceiling and roof for an initial online quote.