# Digital alarm clock TFA-Dostmann Lumio Plus

**URL:** https://aio.lv/en/product--dostmann-electronic-60255301--3016811
**Data updated:** 2025-12-29 10:42 (EET)
**Category:** Office Wall & Desk Clocks
**Manufacturer:** dostmann electronic
**Manufacturer code:** 60.2553.01
**EAN:** 4009816033352
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dostmann-electronic-60255301--3016811

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The TFA-Dostmann Lumio Plus is a stylish digital alarm clock with a sleek rectangular design in black and silver. It features an easy-to-read LCD display and is powered by AAA batteries (1.5V). With dimensions of 138mm width, 79mm height, and 48mm depth, it fits perfectly on any bedside table. This alarm clock is not only functional but also adds a modern touch to your room decor.

## Long description

The TFA-Dostmann Lumio Plus digital alarm clock combines a clear LCD display with energy-efficient LED backlighting and radio-controlled time reception (DCF77) to provide an accurate, low-glare bedside timepiece. Its compact rectangular shape in black and silver measures 138 × 79 × 48 mm and is powered by AAA (1.5 V) batteries, offering a minimalist look and reliable operation without a permanent bright light or mains adapter.
Advantages
The Lumio Plus automatically switches on a dim backlight in low-light conditions so you can read the time without a dazzling glow. Radio-controlled time reception keeps the clock synchronized with the atomic clock via the DCF77 signal. Energy-saving LED technology extends battery life, and an integrated thermometer displays the room temperature to help monitor bedroom climate. A snooze function allows brief extra sleep without losing the correct time.
Suitable for
Bedroom bedside table use where low light is preferred
Users who want automatic, radio-controlled time setting
Places without convenient mains power or where battery operation is required
Monitoring general bedroom temperature
Key specifications
Brand: dostmann electronic
Model / MPN: 60.2553.01 (TFA-Dostmann Lumio Plus)
EAN: 4009816033352
Dimensions: 138 × 79 × 48 mm
Power: AAA batteries (1.5 V)
Display: LCD with dimmable LED backlight
Time reception: DCF77 (radio-controlled)
Functions: alarm, snooze, integrated thermometer
How to use
Insert the required AAA batteries into the battery compartment, set the device to receive time via DCF77 and allow it to synchronize. Use the controls to set alarm time and enable the automatic backlight function so the display illuminates only in low light. Use the snooze button to postpone the alarm for a few minutes. Read the room temperature directly on the display.
Usage recommendations
Place the clock on a stable bedside surface away from direct heat sources. Replace batteries when the display becomes faint to maintain reliable time reception and backlight function. For accurate temperature readings, avoid placing the clock in direct sunlight or immediately adjacent to radiators.

## Specifications

| Feature | Value |
|---|---|
| Type | Digital alarm clock |
| Weight | 0.147 kg |
| Battery type | AAA |
| Number of batteries supported | 3 |
| Power source | Battery |
| Height | 79 mm |
| Width | 138 mm |
| Depth | 48 mm |
| Product colour | Silver, Black |
| Snooze function | Yes |
| Backlight | Yes |
| Battery voltage | 1.5 V |
| Housing material | Plastic |
| Temperature measurement range | -9 - 50 |
| Temperature indicator | Yes |
| Temperature measurement units | °C, F |
| Display type | LCD |
| Shape | Rectangle |
| Date indication | Yes |
| Quantity per pack | 1 pc(s) |
| Automatic time setting | Yes |

## FAQ

### How much does the Digital alarm clock TFA-Dostmann Lumio Plus cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 15.07.2026 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. 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 dostmann electronic 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 dostmann electronic 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

### Where can I download the instructions for Digital alarm clock TFA-Dostmann Lumio Plus?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3016811/64201190_large.webp