# Twilight Switch ORNO OR-CR-227 with Light Sensor 10A 230V Adjustable 5–50 lx

**URL:** https://aio.lv/en/product--orno-or-cr-227--12038471
**Data updated:** 2026-03-12 16:47 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** ORNO
**Manufacturer code:** OR-CR-227
**EAN:** 5901752483088
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.49 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 9.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--orno-or-cr-227--12038471

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 28.07.2026 | free |
| Pickup points | 31.07.2026 | 1.89 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

ORNO OR-CR-227 is a twilight (dusk) switch with an integrated light sensor for automatic control of lighting based on ambient illumination. Rated for 10 A and 230 V, it offers adjustable sensitivity between 5 and 50 lux to switch lights on or off at preset light levels. Designed for energy-saving control of outdoor or indoor lighting circuits, it suits garden lights, security lighting, porches and corridor lighting.

## Long description

ORNO OR-CR-227 is a twilight (dusk) switch with an integrated light sensor that automatically controls lighting according to ambient illumination. Rated for 10 A at 230 V, the device provides adjustable sensitivity from 5 to 50 lux, allowing precise setting of the turn-on/turn-off threshold. The compact design fits typical indoor or outdoor installations where automatic switching of lighting circuits is required for energy efficiency and convenience.
Advantages
The twilight switch offers adjustable sensitivity between 5 and 50 lx for accurate activation at desired light levels and reduces manual intervention by automating lighting control. With a 10 A switching capacity at 230 V it is suitable for many common lighting loads, and the integrated light sensor removes the need for separate photocell wiring. The unit is designed for straightforward installation and stable operation in applications where automatic dusk-to-dawn switching is needed.
Suitable for
 Garden and pathway lighting
 Outdoor security lights and floodlights
 Porch, balcony and entrance lighting
 Corridor and stairwell lighting in residential buildings
 Energy-saving automatic control of indoor lighting circuits
Key specifications
 Operating voltage: 230 V AC
 Maximum switching current: 10 A
 Adjustable light sensitivity range: 5–50 lux
 Built-in ambient light sensor (photocell)
 Designed for automatic dusk-to-dawn switching
How to use
Install the twilight switch according to local electrical regulations and wiring standards, ensuring power is disconnected before making connections. Mount the unit where the light sensor can accurately measure ambient illumination and is not directly exposed to targeted lighting from the controlled fixture. Adjust the sensitivity dial to set the desired threshold between 5 and 50 lx; lower values cause the switch to activate at darker conditions, higher values at brighter conditions. After wiring and adjustment, restore power and verify correct operation by observing switching behavior at varying ambient light levels.
Usage recommendations
For reliable performance, avoid mounting the sensor where it faces direct illumination from the controlled light or from nearby fixtures. Choose a location sheltered from heavy weather if the installation is outdoors, and verify that the connected load does not exceed the 10 A rating. Regularly check sensor location and cleanliness to maintain accurate light detection.

## FAQ

### How much does the Twilight Switch ORNO OR-CR-227 10A 230V 5–50 lx cost, and is it available for purchase?

The price is 11.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 28.07.2026 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. All transactions are 100% secure and encrypted.

### 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 ORNO 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 ORNO 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12038471/67525733_large.webp