# Ospel Sonata Blind Switch with Blue Backlight and Mechanical Interlock, Matte White

**URL:** https://aio.lv/en/product--ospel-lp-7rbsm75--12457327
**Data updated:** 2026-05-18 09:42 (EEST)
**Category:** Smart Switches
**Manufacturer:** Ospel
**Manufacturer code:** ŁP-7RBS/m/75
**EAN:** 5906729023793
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ospel-lp-7rbsm75--12457327

## 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

The Ospel Sonata blind switch (ŁP-7RBS/m/75) is a reliable control solution for roller shutters and blinds. It features a mechanical interlock to prevent simultaneous activation of both directions and an integrated blue backlight for easy visibility in the dark. Designed for flush mounting, this matte white switch offers a clean, modern aesthetic suitable for residential and commercial electrical installations.

## Long description

The Ospel Sonata blind switch is a high-quality control device designed for the precise operation of roller shutters, blinds, and awnings. This unit features a robust mechanical interlock system that ensures only one direction of movement can be activated at a time, effectively preventing motor damage from simultaneous signals. The integrated blue backlight provides subtle illumination, making the switch easy to locate in low-light conditions or during the night. Finished in a sophisticated matte white, this switch integrates seamlessly into modern interior designs for both residential and commercial applications.
Advantages
The primary benefit of this switch is its mechanical interlock, which serves as a critical safety feature to protect your blind motors from electrical faults. The inclusion of a blue LED backlight enhances user convenience by offering clear visibility without being overly bright. Its flush-mounted design ensures a low-profile, clean appearance on the wall, while the durable construction materials guarantee long-term reliability and consistent performance under daily use.
Suitable for
Residential roller shutter control
Office blind and awning operation
Modern home automation setups
Commercial building window management
When it may not be suitable
This switch is designed for standard mechanical blind motors and may not be compatible with smart home systems that require digital communication protocols or wireless connectivity. It is also not intended for outdoor installation without an appropriate weather-resistant housing.
Key specifications
Control type: Mechanical interlock
Backlight: Integrated blue LED
Mounting: Flush-mounted
Color: Matte white
Application: Roller shutters and blinds
How to use
The switch is operated by pressing the designated buttons to raise or lower the blinds. Due to the mechanical interlock, the device prevents the user from pressing both buttons simultaneously, ensuring safe operation. Installation should be performed by a qualified electrician to ensure proper wiring and safety compliance with local electrical standards.
What to consider before purchase
Verify compatibility with your existing blind motor voltage
Ensure your wall box is suitable for flush mounting
Confirm the aesthetic match with other switches in your room
Usage recommendations
For optimal longevity, ensure the switch is installed in a dry environment and avoid using harsh chemical cleaners on the matte surface. Regularly check the wiring connections during routine maintenance to ensure continued safe operation.

## FAQ

### How much does the Ospel Sonata Blind Switch ŁP-7RBS/m/75 cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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/12457327/68759509_large.webp