# Ceiling light Synergy21 S21-LED-NB00273 — rectangular 6x LED, neutral white, 370×86×60 mm, 220–240V

**URL:** https://aio.lv/en/product--synergy21-s21-led-nb00273--12224150
**Data updated:** 2026-03-29 16:11 (EEST)
**Category:** Table and pendant lamps
**Manufacturer:** Synergy21
**Manufacturer code:** S21-LED-NB00273
**EAN:** 4038816070043
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Synergy21 S21-LED-NB00273 is a rectangular ceiling lighting fixture with six integrated LED bulbs producing neutral white light. Designed for shops and similar indoor locations, it runs on AC 220–240 V at 50–60 Hz. The unit measures 370 mm wide, 86 mm high and 60 mm deep, providing uniform illumination for commercial and retail spaces.

## Long description

Synergy21 S21-LED-NB00273 is a rectangular ceiling light designed for indoor commercial environments. The fixture integrates six LED light sources that emit neutral white light at 4200 K with a high color rendering index (CRI 90). With overall dimensions of 370 × 86 × 60 mm and a power rating of 40 W for operation on AC 220–240 V, 50–60 Hz, this luminaire provides uniform, efficient illumination for shops and similar retail or service spaces.
Advantages
The integrated LED modules offer long lifetime performance of approximately 35,000 hours and stable light quality with CRI 90, helping to maintain accurate color perception under neutral white (4200 K) illumination. The compact rectangular housing and white finish enable unobtrusive ceiling integration while delivering consistent light distribution across the intended coverage area. The unit is specified for indoor use and is compatible with standard mains voltages (220–240 V), simplifying installation in commercial settings.
Suitable for
Retail shops and showrooms
Service counters and reception areas
Corridors and office common areas
Small supermarkets and convenience stores
Key specifications
Light source: 6 integrated LEDs
Color temperature: 4200 K (neutral white)
Color rendering index: CRI 90
Lifespan: approximately 35,000 hours
Power consumption: 40 W
Supply voltage: AC 220–240 V, 50–60 Hz
Dimensions (W × H × D): 370 × 86 × 60 mm
Finish: white
Intended location: indoor, suitable for shops
How to use
Install the Synergy21 S21-LED-NB00273 on a suitable ceiling surface according to local electrical regulations. Ensure the mains supply is switched off before connecting the fixture to AC 220–240 V. Secure the housing with appropriate fasteners for the ceiling type and make the electrical connections to the building wiring using the terminal block or wiring method provided. After installation, restore power and verify even illumination and correct color temperature. Routine cleaning can be performed with a dry or slightly damp cloth when the fixture is powered off.
Usage recommendations
For optimal visual comfort and product longevity, use the Synergy21 ceiling light in environments with stable ambient temperatures and avoid exposure to moisture. To preserve color rendering and lifetime, avoid frequent switching cycles where possible and follow local maintenance schedules for dust removal. Use within the specified supply voltage range (220–240 V) and have electrical installation performed by a qualified technician.

## Specifications

### Technical details

| Feature | Value |
|---|---|
| Power | 40 W |
| Shape | Rectangle |

### Design

| Feature | Value |
|---|---|
| Product colour | White |
| Mounting type | Surfaced |
| Suitable location | Shop |
| Suitable for indoor use | Yes |

### Lamps

| Feature | Value |
|---|---|
| Light colour | Neutral white |
| Colour temperature | 4200 K |
| Number of bulbs | 6 bulb(s) |
| Beam angle (max) | 30 ° |
| Bulb type | LED |
| Color Rendering Index (CRI) | 90 |
| Bulb(s) included | Yes |

### Power

| Feature | Value |
|---|---|
| Power source type | AC |
| AC input frequency | 50-60 |
| AC input voltage | 220-240 |
| Input voltage | 220-240 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 86 mm |
| Width | 370 mm |
| Depth | 60 mm |

### Performance

| Feature | Value |
|---|---|
| Bulb lifetime | 35000 h |
| Colour temperature (min) | 4050 K |
| Colour temperature (max) | 4350 K |

## FAQ

### 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 Synergy21 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 Synergy21 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: colour temperature, number of bulbs, product colour, light colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Ceiling light Synergy21 S21-LED-NB00273?

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/12224150/68116927_large.webp