# Smart switch Ospel SONATA cross (four-way) with blue backlight, model ŁP-4RS/m/82, cashmere finish

**URL:** https://aio.lv/en/product--ospel-lp-4rsm82--12113629
**Data updated:** 2026-03-20 10:05 (EET)
**Category:** Smart Switches
**Manufacturer:** Ospel
**Manufacturer code:** ŁP-4RS/m/82
**EAN:** 5906729029498
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 13.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 11.56 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ospel-lp-4rsm82--12113629

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Ospel SONATA ŁP-4RS/m/82 is a cross (four-way) wall switch designed for controlling lighting circuits from multiple locations. It features an integrated blue backlight for night visibility and a cashmere-coloured finish suited to interior use. Suitable for residential or commercial installations where multi-point light control and a visible indicator are required.

## Long description

The Ospel SONATA cross (four-way) switch ŁP-4RS/m/82 is a wall-mounted electrical switch intended for controlling a lighting circuit from four or more locations. The device integrates a discreet blue backlight that improves visibility in low-light conditions and a cashmere-coloured finish designed to blend with interior décor. The switch is suitable for installation in residential and commercial environments where multi-point control and a visible position indicator are needed.
Advantages
The SONATA cross switch provides reliable multi-location switching functionality in a compact form factor. The built-in blue backlight makes it easier to locate the switch at night without affecting the room lighting. Its cashmere finish offers a neutral aesthetic that matches a wide range of interior styles. The product is designed for standard wall mounting and works with common wiring layouts used for intermediate (four-way) switching circuits.
Suitable for
Hallways and staircases requiring lighting control from multiple points
Large rooms or corridors with more than two switch locations
Residential apartments and houses where discreet night visibility is desired
Commercial spaces such as offices, hotels or public buildings with multi-point control needs
Key specifications
Function: cross (four-way) switch for intermediate circuit control
Backlight: integrated blue LED indicator for nighttime visibility
Finish: cashmere-coloured front plate designed for indoor use
Mounting: standard flush wall mounting compatible with conventional switch boxes
Operation: manual rocker mechanism for on/off switching in multi-location circuits
How to use
Install the switch into a compatible flush-mounted wall box following local electrical regulations and with the supply turned off. Connect the switch as the intermediate element in a multi-way lighting circuit together with two-way switches at the end points. After correct wiring, restore power and operate the rocker to control the connected lighting. The blue backlight remains lit when the switch is in the off position (depending on wiring) to aid location in darkness.
Usage recommendations
Have the switch installed by a qualified electrician and verify compatibility with existing wiring and lighting loads before installation. Use the product only in dry indoor environments and avoid exposure to moisture. For optimal performance, pair with compatible two-way and intermediate switches from the same series.

## FAQ

### How much does the Ospel SONATA ŁP-4RS/m/82 cross switch with blue backlight cost, and is it available for purchase?

The price is 13.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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. 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 Ospel 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 Ospel 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/12113629/67649045_large.webp