Domus Lighting Lighting Accessories Cell-S1 - Single Slotter Frame To Suit Cell Downlight Module Series
Domus Lighting Lighting Accessories Cell-S1 - Single Slotter Frame To Suit Cell Downlight Module Series Lights-For-You 27058 9330772270587
Domus Lighting Lighting Accessories Cell-S1 - Single Slotter Frame To Suit Cell Downlight Module Series
Domus Lighting Lighting Accessories Cell-S1 - Single Slotter Frame To Suit Cell Downlight Module Series Lights-For-You 27058 9330772270587
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Domus Lighting
SKU: 27059

Cell-S1 - Single Slotter Frame To Suit Cell Downlight Module Series

3 Years Warranty
3 Years Warranty
L4Y Best Choice
L4Y Best Choice
Color: BLACK
$32.95
$44.42
$32.95
Product Description  
Product Description
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The Domus CELL-S1 is a single slotter frame for the CELL downlight module series, 100 × 100 × 50 mm, in black or white.

⛔ The module is sold separately. This is the frame only.

CELL is a two-part system: a frame recessed into the ceiling, and a module that clips into it. ✅ That separation is the whole point — one aperture can take a fixed downlight, a tiltable one, or a different wattage, and you can change your mind years later without touching the ceiling.

The cutout depends on which module you use:

Module Cutout
Standard CELL modules Ø70–75 mm
CELL-K75 and CELL-P75 Ø85 mm

⚠ Those figures are on the datasheet and in no product field. Decide the module before the ceiling is marked — the two are not interchangeable once it is cut.

Square frame, round aperture
  • The frame is a 100 mm square and the aperture within it is round.
  • ✅ A square trim reads as deliberate in a modern ceiling, particularly repeated in a grid or a line, where a round trim reads as a hole.
  • ✅ It also gives more room to conceal the cut edge — a 100 mm square over a Ø75 mm hole is forgiving of a slightly ragged cut.
  • ⚠ A square trim must be square to the room. Round trims hide rotation; these do not, so a run needs to be set out to the walls rather than by eye.
The single versus the two-light frame
  • CELL-S1 — one aperture, 100 × 100 mm. The general-purpose choice, repeated across a ceiling.
  • CELL-S2 — two apertures, 190 × 100 mm. Where a pair needs to be aligned and evenly spaced without careful setting out, and where you may want to mix a fixed and a tiltable module in one trim.
  • ✅ Both are 50 mm deep and take the same modules, so they mix in one room and read as one family.
Planning the installation
  • 50 mm deep — shallow enough for most voids, but check the clearance above.
  • Cut the aperture to the module's figure, not to the frame outline.
  • ⚠ Decide on the modules first. The Ø70–75 mm and Ø85 mm options are not interchangeable once the ceiling is cut, and the K75 and P75 are the ones needing the larger hole.
  • ⚠ Check whether your chosen module includes its driver — that varies across the CELL range. Ask us and we will confirm with the quote.
Choosing the finish

Black recedes into the aperture and reduces the apparent glare of the module behind it — which is why black trims are common on anti-glare fittings. White disappears into a white ceiling.

✅ Match the frame to the module unless the contrast is deliberate.

Where it works
  • ✅ Modern ceilings where a square trim is the detail — repeated in a grid or a line.
  • ✅ Where the module type may need to change later without touching the ceiling.
  • ✅ Over a slightly ragged cut — a 100 mm square is forgiving.
  • ⛔ Not a light — the CELL module is sold separately.
  • ⚠ Set a run out to the walls; a square trim shows rotation.
  • ⚠ Confirm the cutout with us before the ceiling is marked.
Specifying it

Single slotter frame for the Domus CELL downlight module series. 100 × 100 × 50 mm. Black or white.

Cutout Ø70–75 mm for standard CELL modules, or Ø85 mm for the CELL-K75 and CELL-P75 — ⚠ those figures are on the datasheet and in no product field. ⛔ The CELL module is sold separately, and whether it includes a driver varies across the range. Warranty 3 years. Tell us which module you are using and we will confirm the cutout and list the full set before anyone marks a ceiling. ✅ A two-aperture version, the CELL-S2, takes the same modules.

Supplied and supported by Lights For You.

Questions
Does it come with the light?

No — this is the frame only, and the CELL module is sold separately. CELL is a two-part system: a frame recessed into the ceiling and a module that clips into it. That separation is the point, because one aperture can take a fixed downlight, a tiltable one or a different wattage, and you can change it years later without touching the ceiling.

What size hole does it need?

It depends on the module. Standard CELL modules take Ø70–75 mm; the CELL-K75 and CELL-P75 take Ø85 mm. Those figures are on the datasheet and in no product field, so they will not appear in a specification pulled from our record. Decide the module before the ceiling is marked, because the two are not interchangeable once it is cut.

Should I use the single or the two-light frame?

The single (CELL-S1) is the general-purpose choice, repeated across a ceiling. The two-light (CELL-S2) is for where a pair needs to be aligned and evenly spaced without careful setting out — over a bench, in a bulkhead, in a hallway where a pair is repeated — and it also lets you mix a fixed and a tiltable module in one trim. Both are 50 mm deep and take the same modules, so they mix in one room.

Why a square trim rather than round?

It reads as deliberate in a modern ceiling, particularly repeated in a grid or a line, where a round trim tends to read as a hole. It is also more forgiving: a 100 mm square over a Ø75 mm aperture hides a slightly ragged cut. The trade-off is that a square trim shows rotation — round ones hide it — so a run has to be set out square to the walls rather than by eye.

Will it fit my ceiling void?

It is 50 mm deep, which suits most voids. Check the clearance above and, if the module has a separate driver, where that will sit — a shallow void with a driver to house is a tighter problem than the frame depth alone suggests.

Does the module include a driver?

It varies across the CELL module range. Ask us and we will confirm with the quote — it is exactly the sort of thing that holds up an installation when it is assumed rather than checked.

Should the frame and module match in colour?

Usually. Black recedes into the aperture and reduces the apparent glare of the module behind it, which is why black trims are common on anti-glare fittings; white disappears into a white ceiling. A contrast is a legitimate look, but only if it is deliberate — tell us what you are after and we will quote the set to match.

Product Specifications  
Product Specifications
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Specifications

BrandDomus Lighting
Model / SKUsCELL-S1 — 27059 (Black) · 27058 (White)
TypeSingle slotter frame for the CELL downlight module series
Frame dimensions100 × 100 × 50mm — square trim, round aperture
Cutout — standard CELL modulesØ70–75mm — ⚠ datasheet only
Cutout — CELL-K75 / P75Ø85mm — ⚠ datasheet only
Module included⛔ No — sold separately
Driver⚠ Varies by module — ask us to confirm with the quote
Two-aperture versionCELL-S2 — 190 × 100 × 50mm, takes the same modules
Setting out⚠ A square trim shows rotation — set a run out to the walls
FinishesBlack · White
Warranty3 Years

Variant specifications

Module choiceCutoutWhen to decide
Standard CELL modulesØ70–75mmBefore the ceiling is marked
CELL-K75 or CELL-P75Ø85mmBefore the ceiling is marked
Not yet decided⛔ Do not cutTell us and we will confirm
Data Sheet & Manual  
Data Sheet & Manual
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Download Datasheet (PDF)

Warranties, Return & Refund Policy  
Warranties, Return & Refund Policy
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Warranties

For all warranty claims please ensure you have your proof of purchase at hand, an invoice from your electrician from the installation and check the faulty product is within the applicable warranty period. Warranty is replacement only.

Lights For You is not responsible for damages caused by unprofessional installation, modified products or manipulated by the customer or by any other person not authorised by the manufacturer; as well as by improper use, manipulation and/or short circuits, apparent signs of improper treatment.

Faulty items: lodge warranty directly with the brand (manufacturer). Keep proof of purchase.

Damaged or Missing Items

Notification of any damages or missing items must be received by Lights For You within seven (7) days of receipt of the product. Please email photos to ashfield@lightsforyou.com.au.

If the product is to be repaired or replaced, it must correspond to the one originally sent by Lights For You and the customer must include the delivery note and/or invoice.

Returns

Change of Mind Returns

  • Customers who wish to return a product due to a change of mind or cancelled order may do so within thirty (30) days of receipt.
  • The customer is responsible for the shipping costs for a change of mind return, irrespective of any free, discounted or any other type of shipping promotion that may have been applicable at the time of your order. This includes any costs you incur for us shipping the product to you in the first place and the cost of shipping the product back to us.

Lodge a Return

You must lodge a return request via the below request form.

Excluded from Change of Mind

  • Clearance items
  • Discontinued items
  • Globes
  • Custom items
  • Made to Order (incl. custom cut profiles & LED strips)
  • Lamp shades
  • T4 fluorescent tubes
  • Gift cards

Credits will be issued in the form of store credit or gift voucher and will be equal to the price paid for the product minus the cost of shipping. Store credit vouchers are valid for six months from the date of issuance.

Our Rights

We reserve the right to refuse a return in cases where we cannot be reasonably satisfied that you purchased the product from us or where we are not responsible for the damage in accordance with our Faults & damages policy.

Cancellations

Customers who wish to cancel all or part of an order due to change of mind or incorrectly ordered may do subject to cancelling in within 12 hours, during business hours from time of purchase. Once products have been shipped, you cannot cancel them.

Your Options

  • Restocking fee: 20% will apply unless otherwise stated, or unless another order of equal or greater value is placed in lieu of this re-stocking fee.
  • Credit: will be issued in the form of store credit and will be equal to the price paid.

    Please refer to the following link to learn more about our policies

    Learn More
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