Domus Lighting LED Strip Controllers CHAM-DIM-DALI-1C - Master Universal 1 Channel Single
Domus Lighting LED Strip Controllers CHAM-DIM-DALI-1C - Master Universal 1 Channel Single
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Domus Lighting
SKU: 20132

CHAM-DIM-DALI-1C - Master Universal 1 Channel Single

Color Temprature Changing Technology
Color Temprature Changing Technology
$177.81
$279.71
$177.81
Product Description  
Product Description
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The Domus CHAM-DIM-DALI-1C is a single-channel DALI and PUSH DIM interface for 12–24 V DC constant-voltage LED, handling 96 W at 12 V or 192 W at 24 V. 180 × 60 × 34 mm.

✅ One channel, single colour — and that is the whole point of it. Where the four-channel version of this interface handles RGB and RGBW, this one does one thing: dim a single-colour LED installation, cleanly, from a DALI system or a plain wall switch.

⚠ Our record flags this device as colour-changing. It cannot be — a single-channel interface has nothing to mix, and the product's own name says single colour. If you need colour control, the four-channel CHAM-DIM-DALI-4C is the one.

⚠ Its datasheet did not yield readable figures, so everything on this page comes from the product record and Domus's own description. Ask us if any figure is load-bearing on your specification and we will get the document from Domus.

DALI or push-dim — it does both
  • DALI — accepts a standard DALI signal from any automation system, with auto or manual addressing. ✅ Auto-addressing a floor of devices is far faster at commissioning than assigning each by hand.
  • PUSH DIM — a plain retractive wall switch dims it, with no DALI system at all.
  • ✅ That dual capability is the practical argument for this part. The same interface serves a commissioned commercial building and a house with one dimmer, so the hardware choice does not lock you into a control system.
  • ⚠ Push-dim needs a retractive (momentary) switch, not a standard toggle. Hold to dim, press to toggle. Tell your electrician at rough-in, because it is a different switch.
The load, and why the two figures differ
Supply Maximum load
12 V DC 96 W
24 V DC 192 W
  • ✅ The device is current-limited, not power-limited — at twice the voltage it carries twice the power for the same current.
  • ✅ That is another reason to run 24 V rather than 12 V wherever the strip allows: double the capacity from the same interface, and less voltage drop along the run.
  • ⚠ Work out the load before ordering. A 10 W/m strip at 24 V gives you roughly 19 metres on one interface; a 20 W/m strip roughly 9 m. Tell us the strip and the run and we will check it.
⚠ It is an interface, not a driver — despite the category
  • The chain is three parts: a constant-voltage driver converting mains to 12 or 24 V DC; this interface, which takes the control signal; and the LED strip.
  • ⛔ The driver and the strip are both separate purchases, and the driver must be sized above the load with headroom.
  • ✅ Tell us the whole chain and we will specify it together — that is the part people most often get wrong on a dimmed strip installation.
Single colour or four channel?
DALI-1C (this) DALI-4C
Channels 1 4
Handles Single colour Single colour (4 zones), tunable white, RGB, RGBW
Voltage 12–24 V DC 12–36 V DC
Load 96 W / 192 W 4 × (96–288 W)

✅ Choose this one where the installation is genuinely single colour — a cove, an under-cabinet run, a handrail. There is no advantage in paying for channels you will not use.

Installing it
  • 180 × 60 × 34 mm — it fits in a ceiling void, a joinery cavity or beside the driver.
  • ⚠ Keep it dry and accessible. Do not bury it behind sealed joinery; it is an electronic part and it will not outlive the building.
  • ⚠ No warranty term is recorded for this device, where its four-channel sibling records three years. Ask us and we will confirm it in writing.
Where it works
  • ✅ Single-colour LED strip installations at 12 or 24 V DC.
  • ✅ Buildings with a DALI system — addressed, auto or manual.
  • ✅ Houses and small jobs with no DALI at all — via PUSH DIM from a retractive switch.
  • ⛔ Not for colour control — use the four-channel version.
  • ⛔ Not a driver — a constant-voltage driver is still required upstream.
  • ⚠ Dry, accessible position; do not bury it.
Specifying it

CHAM-DIM-DALI-1C single-channel DALI and PUSH DIM interface. 180 × 60 × 34 mm. 12–24 V DC constant voltage. Maximum load 96 W at 12 V, 192 W at 24 V. One channel — single colour. Accepts a standard DALI signal from any automation system, with auto or manual addressing, or dims from a retractive wall switch via PUSH DIM.

⛔ A constant-voltage LED driver is required upstream and is not included, and the LED strip is separate again. ⚠ Our record flags this device as colour-changing; a single-channel interface has nothing to mix. ⚠ No warranty term is recorded — ask us and we will confirm it in writing. ⚠ Figures here are from the product record and Domus's description; the datasheet did not yield readable values.

Supplied and supported by Lights For You.

Questions
Can it control colour?

No — and our record says otherwise, which is why we are leading with it. This is a single-channel interface: it has one output and nothing to mix, and the product's own name says single colour. The colour-changing flag on its record simply does not apply. If you need colour control, the four-channel CHAM-DIM-DALI-4C handles RGB and RGBW.

Do I need a DALI system to use it?

No, and that is the practical argument for this part. It accepts a standard DALI signal from any automation system, and it also works in PUSH DIM mode, where a plain retractive wall switch dims it with no DALI system at all. So the same interface serves a commissioned commercial building and a house with one dimmer.

What kind of wall switch does push-dim need?

A retractive — also called momentary — switch, not a standard toggle. You hold it to dim and press it to toggle. It is a different switch from the usual one, so tell your electrician at rough-in rather than at fit-off, because changing it afterwards means opening the wall plate again.

How much strip can it run?

96 W at 12 V or 192 W at 24 V — the device is current-limited rather than power-limited, so at twice the voltage it carries twice the power for the same current. In practice a 10 W/m strip at 24 V gives you roughly 19 metres on one interface and a 20 W/m strip roughly 9 metres. Tell us the strip and the run and we will check it.

Is this a driver?

No, despite the category. It is an interface that takes the control signal and sits between a constant-voltage driver and the LED strip. The driver and the strip are both separate purchases, and the driver has to be sized above the load with headroom. Tell us the whole chain and we will specify it together — that is the part people most often get wrong on a dimmed strip installation.

Should I get this or the four-channel version?

This one where the installation is genuinely single colour — a cove, an under-cabinet run, a handrail. There is no advantage in paying for channels you will not use. The four-channel version handles tunable white, RGB and RGBW, or up to four separate single-colour zones, and it takes a wider 12–36 V input with much more load capacity.

What warranty does it have?

Not recorded on this listing, which is unusual — its four-channel sibling records three years. Ask us and we will confirm it with Domus in writing before you order rather than assume the same term applies.

Product Specifications  
Product Specifications
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Specifications

BrandDomus Lighting
Model / SKUsCHAM-DIM-DALI-1C — 20132
Type⚠ Single-channel DALI / PUSH DIM interface — NOT a driver, despite the category
Channels1 — single colour. ⛔ Our record's colour-changing flag cannot apply
Input voltage12–24V DC constant voltage
Maximum load96W at 12V · 192W at 24V — current-limited, so 24V doubles the capacity
ControlDALI addressed (auto or manual), or PUSH DIM from a ⚠ retractive wall switch
Dimensions180 × 60 × 34mm — ⚠ dry, accessible position; do not bury it
Driver⛔ A constant-voltage LED driver is required upstream — not included
LED strip⛔ Separate purchase
Four-channel versionCHAM-DIM-DALI-4C — RGB / RGBW, 12–36V, 4 × (96–288W)
Datasheet⚠ Did not yield readable figures — values here are from the record and supplier prose
Warranty⛔ Not recorded — ask us; the 4-channel version records 3 years

Variant specifications

DALI-1C (this)DALI-4C
Channels1 — single colour4
HandlesSingle colour onlySingle colour ×4 zones, tunable white, RGB, RGBW
Voltage12–24V DC12–36V DC
Load96W / 192W4 × (96–288W)
Data Sheet & Manual  
Data Sheet & Manual
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Download Datasheet (PDF)

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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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