# String Lights Sirius Top-Line Energy Cluster Supplement Set 300 LED, accessory set for Christmas lighting

**URL:** https://aio.lv/en/product--sirius-50820--11988761
**Data updated:** 2026-03-11 18:21 (EET)
**Category:** Holiday & Decorative Lighting
**Manufacturer:** Sirius
**Manufacturer code:** 50820
**EAN:** 5707310508206
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 51.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 42.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sirius-50820--11988761

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Supplement set of Sirius Top-Line Energy cluster string lights with 300 LEDs designed as an accessory for Christmas or decorative lighting. Provides a dense LED cluster configuration to extend or enhance existing Sirius Top-Line installations. Suited for indoor and covered outdoor seasonal displays where additional LED coverage is needed.

## Long description

Sirius Top-Line Energy Cluster Supplement Set with 300 LEDs is an accessory set intended to expand or intensify existing Sirius Top-Line cluster string light installations. Designed for seasonal decorative lighting, the supplement set provides a dense arrangement of LEDs to increase illumination coverage on indoor displays and covered outdoor setups. The product integrates with compatible Sirius Top-Line Energy systems to create more uniform light clusters for Christmas trees, garlands, wreaths and other decorative elements.
Advantages
The supplement set delivers a high LED density that fills gaps in an existing cluster string and improves overall light uniformity without replacing the main string. It is suitable for both indoor installations and sheltered outdoor locations where protected lighting is required. The accessory design allows straightforward integration with Sirius Top-Line Energy systems to extend lighting length or to intensify visual effect in specific areas of a display.
Suitable for
 Filling gaps in existing cluster string light installations
 Enhancing Christmas tree lighting density
 Extending decorative garlands and wreaths with additional LEDs
 Indoor displays and covered outdoor seasonal decorations
Key specifications
 LED quantity: 300 LEDs in a cluster configuration
 Compatibility: accessory for Sirius Top-Line Energy cluster string lights
 Intended use: indoor and covered outdoor decorative lighting
 Design purpose: supplement/extension to existing installations for denser illumination
How to use
Connect the supplement set according to the instructions supplied with your Sirius Top-Line Energy system, ensuring compatibility and secure electrical connections before powering the installation. Position the cluster supplement where additional LED coverage is needed—around branches, along garlands, or within wreaths—and secure the cable and LED clusters to avoid movement. Verify that the installation remains within the recommended load and configuration limits of the main Sirius Top-Line Energy string light controller or power source.
Usage recommendations
Use the supplement set only with compatible Sirius Top-Line Energy components and in sheltered outdoor locations to prevent exposure to direct rain or harsh weather. Inspect connectors and cable routing before each seasonal use, and follow general electrical safety guidelines: disconnect power before installation or maintenance, avoid overloading circuits, and replace any damaged parts.

## Specifications

| Feature | Value |
|---|---|
| Energy efficiency class | C |

## FAQ

### How much does the Sirius Top-Line Energy 300 LED supplement set cost, and is it available for purchase?

The price is 51.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 16.07.2026 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 Sirius 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 Sirius 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 Sirius Top-Line Energy 300 LED supplement set?

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/11988761/67444190_large.webp