Domus Lighting Lighting Domus SENSOR-SM-01 - Ceiling Mounted Square Exterior 360° PIR Security Sensor IP6 Lights-For-You 66033
Domus Lighting Lighting Domus SENSOR-SM-01 - Ceiling Mounted Square Exterior 360° PIR Security Sensor IP6 Lights-For-You 66033
Domus Lighting Lighting Domus SENSOR-SM-01 - Ceiling Mounted Square Exterior 360° PIR Security Sensor IP6 Lights-For-You 66033
Domus Lighting Lighting Domus SENSOR-SM-01 - Ceiling Mounted Square Exterior 360° PIR Security Sensor IP6 Lights-For-You 66033
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Domus Lighting
SKU: 66033

Domus SENSOR-SM-01 - Ceiling Mounted Square Exterior 360° PIR Security Sensor IP6

5 Years Warranty
5 Years Warranty
IP65 – suitable for outdoors
IP65 – suitable for outdoors
Motion Sensor
Yes Motion Sensor
Color: White
$45.52
$64.00
$45.52
Product Description  
Product Description
x

The Domus SENSOR-SM-01 is a ceiling-mounted 360° PIR security sensor for exterior use, IP65, with a 20 m maximum detection distance and a rated load of 1000 W LED / 16 A.

✅ This sensor is properly specified, which is rarer than it should be. Its datasheet gives every figure that decides whether a sensor works for a job:

Specification
Detection range 360°
Detection distance 20 m maximum — ⚠ below 24 °C
Time delay 10 sec ±3 to 30 min ±2
Ambient light threshold <3–2000 lux, adjustable
Rated load 1000 W LED / 16 A
Mounting height 2.2–6 m
Working temperature −20 to +40 °C
Power consumption approx. 0.5 W

⚠ None of these appears in our own product record, which is empty. Every figure above comes from the datasheet.

⚠ The 20 m figure has a condition, and in Australia it matters

The datasheet reads “Detection Distance: 20 m max (<24 °C)”.

  • A PIR sensor detects the difference between a body's heat and the background. As the ambient temperature rises toward body temperature, that difference shrinks — and so does the range.
  • ⛔ On a 35 °C afternoon this sensor will not reach 20 metres. That is physics, not a fault, and it applies to every PIR ever made — but almost no manufacturer states it and almost no page repeats it.
  • ✅ Design for the hot day, not the cool one. If you need reliable detection at a particular distance in summer, mount it closer than the maximum and tell us the distance so we can sanity check it.
  • ✅ It matters less at night, which is when a security sensor mostly works — but a driveway sensor on a hot evening is a real case.
360° and ceiling mounted — what that suits
  • ✅ A full circle around the mounting point, rather than the 180° arc a wall sensor gives. Under a carport, in a garage, under an eave over a corner, above an entry — anywhere people can approach from more than one direction.
  • Mounting height 2.2–6 m. ✅ That upper figure is generous and covers a high carport or a warehouse eave.
  • ⚠ Higher mounting means a wider circle but less sensitivity at the edge. If the detection has to be reliable at range, mount at the lower end of the band.
  • ⚠ A 360° sensor catches everything around it — a road, a neighbour's path, a washing line. Consider what is within 20 m in every direction before choosing the position.
The rated load: 1000 W LED, 16 A
  • ✅ That is a substantial load capacity — it will switch a bank of floodlights, not just one fitting.
  • ✅ The 1000 W figure is stated for LED specifically, which is the useful form: LED loads behave differently from incandescent at switch-on, and a rating given for one does not transfer.
  • ⚠ Check the inrush of what you are switching. A large bank of LED drivers has a real surge at switch-on. Tell us what is on the circuit and we will check the numbers.
⚠ Its IP65 has a condition

The datasheet states: “The terminal cover must be used in order to maintain IP65 rating.”

⛔ That is not optional. A ceiling-mounted exterior sensor with the terminal cover left off is not IP65, and the terminals are the part that fails when water gets in. Make sure your electrician fits it.

⚠ Its own product title is also truncated — it reads “IP6”. The rating is IP65.

Setting the delay and the lux threshold
  • Delay 10 seconds to 30 minutes. ✅ The 30-minute upper end is unusually long and genuinely useful in a garage or a workshop, where a short delay means waving at a sensor while your hands are full.
  • Lux threshold <3 to 2000 lux. Set how dark it must be before the sensor triggers at all — low for night-only operation, higher if you want it working on an overcast afternoon in a dim carport.
  • ✅ Start with a short delay and a low lux threshold, then adjust upward. It is easier to diagnose a sensor that triggers too rarely than one that never seems to switch off.
Where it works
  • ✅ Carports, garages, entries and eaves — anywhere approached from more than one direction.
  • ✅ Switching a bank of floodlights — 1000 W LED, 16 A.
  • ✅ High mounting positions — up to 6 m.
  • ⛔ Not without the terminal cover — the IP65 depends on it.
  • ⚠ Not expected to reach 20 m on a hot afternoon — design for summer.
  • ⚠ Consider what else moves within 20 m in every direction.
Specifying it

Ceiling-mounted square exterior 360° PIR security sensor. IP65 — ⚠ conditional on the terminal cover being fitted. Detection 360°, 20 m maximum below 24 °C. Time delay adjustable 10 sec ±3 to 30 min ±2. Ambient light threshold adjustable <3–2000 lux. Rated load 1000 W LED / 16 A. Mounting height 2.2–6 m. Working temperature −20 to +40 °C, humidity <93% RH. Power consumption approx. 0.5 W. 240 V AC. White.

⚠ Every figure above is from the datasheet; our product record for this item is empty. ⚠ Its product title is truncated and reads “IP6”; the rating is IP65. ⛔ No warranty term is recorded — ask us and we will confirm it in writing.

Supplied and supported by Lights For You.

Questions
How far will it really detect?

20 metres is the maximum, and the datasheet attaches a condition almost nobody states: that figure is for temperatures below 24 °C. A PIR sensor detects the difference between a body's heat and the background, so as the ambient temperature rises toward body temperature the range shrinks. On a 35 °C afternoon it will not reach 20 metres. That is physics rather than a fault, and it applies to every PIR — but design for the hot day, not the cool one.

How high can I mount it?

2.2 to 6 metres, which is a generous band and covers a high carport or a warehouse eave. Bear in mind that mounting higher gives a wider circle but less sensitivity at its edge — so if detection has to be reliable at range, mount at the lower end of the band.

How much load will it switch?

1000 W of LED, or 16 A. That is substantial — enough for a bank of floodlights rather than a single fitting. The 1000 W figure being stated for LED specifically is the useful form, because LED loads behave differently at switch-on from incandescent and a rating for one does not transfer. Tell us what is on the circuit and we will check the inrush.

Is the IP65 rating conditional?

Yes, and it is worth telling your electrician. The datasheet states that the terminal cover must be fitted in order to maintain IP65. A ceiling-mounted exterior sensor with the cover left off is not IP65, and the terminals are exactly the part that fails when water gets in. Note the product title here is also truncated and reads "IP6" — the rating is IP65.

How long can I set the delay for?

10 seconds up to 30 minutes. That 30-minute upper end is unusually long and genuinely useful in a garage or workshop, where a short delay means waving at a sensor with your hands full. Start short and lengthen it — it is easier to diagnose a sensor that triggers too rarely than one that never seems to switch off.

Can I stop it triggering during the day?

Yes — the ambient light threshold is adjustable from under 3 lux up to 2000 lux, so you set how dark it must be before the sensor responds at all. Set it low for night-only operation, or higher if you want it working on an overcast afternoon in a dim carport.

Why choose a 360° ceiling sensor over a wall one?

Coverage from more than one direction. A wall sensor gives a 180° arc in front of it; this one covers a full circle around its mounting point, which suits a carport, a garage, an eave over a corner, or an entry people approach from either side. The trade-off is that it catches everything within 20 metres in every direction — so consider a nearby road, a neighbour's path or a washing line before choosing the position.

Product Specifications  
Product Specifications
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Specifications

BrandDomus Lighting
Model / SKUsSENSOR-SM-01 — 66033 (White)
TypeCeiling-mounted square exterior 360° PIR security sensor
Detection range✅ 360°
Detection distance20m maximum — ⚠ stated below 24°C; range falls as it gets hotter
Time delay✅ Adjustable 10 sec ±3 to 30 min ±2
Ambient light threshold✅ Adjustable <3–2000 lux
Rated load✅ 1000W LED / 16A
Mounting height2.2–6m
Working temperature−20 to +40°C
Working humidity<93% RH
Power consumptionApprox. 0.5W
IP Rating⚠ IP65 — conditional on the terminal cover being fitted
⚠ Product titleTruncated — reads "IP6"; the rating is IP65
Product record⛔ Empty — every figure here is from the datasheet
Voltage240V AC
Warranty⛔ Not recorded — ask us

Variant specifications

SettingRangeHow to set it
Time delay10 sec – 30 minStart short, lengthen it if the light drops out too soon
Lux threshold<3 – 2000 luxLow for night-only; higher for a dim carport by day
Mounting height2.2 – 6mLower in the band if detection must be reliable at range
Data Sheet & Manual  
Data Sheet & Manual
x

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Download Datasheet (PDF)

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

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

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