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header-product Presence and Twilight Sensor IR Quattro 8 m Steinel ST079345 COM1 under-plaster IP20 square white
116.99 €

Presence and Twilight Sensor IR Quattro 8 m Steinel ST079345 COM1 under-plaster IP20 square white

Presence & Twilight Sensor Steinel IR Quattro 8 m Photo 1
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Presence and Twilight Sensor IR Quattro 8 m Steinel ST079345 COM1 under-plaster IP20 square white

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Presence and Twilight Sensor IR Quattro 8 m Steinel ST079345 COM1 under-plaster IP20 square white

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Short description

Steinel IR Quattro ST079345 is a presence and twilight sensor for ceiling or wall under-plaster installation. It provides infrared detection up to 8 m range and twilight sensing for automatic light control. Designed with COM1 interface, square white finish and IP20 protection, it suits indoor applications such as corridors, stairwells and utility rooms for energy-efficient lighting automation.
Available for order: 25 pcs.
Warranty: 2 Years
SKU: 11863571
Manufacturer: Steinel
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Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 3.25 euros per month
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Product information

Description

The Steinel IR Quattro presence and twilight sensor is designed for under-plaster installation in ceilings or walls to enable automatic lighting control in indoor spaces. The device integrates passive infrared presence detection with a twilight sensor to switch lights based on motion and ambient light levels. With an 8 m detection range and a compact square white design, this IP20-rated sensor is intended for corridors, stairwells, utility rooms and similar interior areas requiring hands-free, energy-conscious lighting management. The sensor includes a COM1 interface for simple integration with compatible control systems.

Advantages

This presence and twilight sensor delivers reliable motion detection up to 8 m using infrared technology, combined with adjustable twilight sensitivity to prevent unnecessary switching when ambient light is sufficient. The under-plaster mounting provides a discreet, low-profile appearance suitable for visible ceilings and walls. IP20 protection matches typical indoor requirements, and the COM1 interface allows straightforward connection to building lighting controls. The square white finish offers a neutral aesthetic that blends with standard interior decors.

Suitable for

  • Corridors and hallways in commercial and residential buildings
  • Stairwells and landings where automatic lighting enhances safety
  • Utility rooms, storage areas and service spaces with intermittent occupancy
  • Entrance foyers and small lobbies requiring energy-efficient light control

Key specifications

  • Detection technology: passive infrared (PIR) presence detection
  • Detection range: up to 8 metres
  • Light sensor: twilight/ambient light detection for automatic switching
  • Mounting type: under-plaster installation for ceiling or wall
  • Protection rating: IP20 (indoor use)
  • Shape and color: square form factor in white finish
  • Interface: COM1 for integration with compatible control systems

How to use

Install the sensor recessed into a suitable ceiling or wall cavity following local electrical regulations and the device installation instructions. Position the unit so the detection zone covers the main traffic path or the area to be monitored, and avoid placing it opposite heat sources or air vents that could affect infrared sensing. Connect the COM1 interface to the lighting control circuit or compatible controller, set the twilight threshold to the desired ambient light level, and adjust time delay settings as required for the application. After installation, verify the detection coverage and adjust orientation or sensitivity if necessary.

Usage recommendations

For optimal performance, mount the sensor at the manufacturer’s recommended height and ensure the field of view is unobstructed. Use the twilight setting to reduce unnecessary switching during daytime or where daylight is present, and configure time delays to match traffic patterns to balance convenience and energy savings.

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Customer reviews

Customer questions

FAQ

How much does the Presence & Twilight Sensor Steinel IR Quattro 8 m cost, and is it available for purchase?

The price is 116.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 25 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Presence & Twilight Sensor Steinel IR Quattro 8 m be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Presence & Twilight Sensor Steinel IR Quattro 8 m online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Steinel products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Steinel service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.