# LED panel light Synergy21 S21-LED-J00240 — square 40 W, 620×620×12 mm, embedded ceiling/wall, cool/warm white

**URL:** https://aio.lv/en/product--synergy21-s21-led-j00240--12224186
**Data updated:** 2026-04-08 15:46 (EEST)
**Category:** LED Recessed and pendant panels
**Manufacturer:** Synergy21
**Manufacturer code:** S21-LED-J00240
**EAN:** 4038816070678
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 76.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 63.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--synergy21-s21-led-j00240--12224186

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Square LED panel light Synergy21 S21-LED-J00240 designed for embedded ceiling or wall installation. Rated power 40 W with DC power source, available in cool white and warm white. Dimensions 620×620×12 mm suit standard ceiling grids and recessed fixtures. Ideal for office, retail, corridor and residential lighting where uniform, low-profile illumination is required.

## Long description

Square LED panel light Synergy21 S21-LED-J00240 is designed for embedded ceiling or wall installation where a low-profile, uniform lighting surface is required. With overall dimensions of 620×620×12 mm, this panel fits standard ceiling grids and recessed fixtures. The unit operates from a DC power source and is available in cool white and warm white color temperatures to suit different interior lighting needs.
Advantages
The Synergy21 S21-LED-J00240 offers a high luminous efficacy for general interior lighting while maintaining a slim 12 mm profile. Its wide beam angle provides even light distribution across working and circulation areas, and a CRI of 80 ensures adequate color rendering for typical office, retail, and residential applications. The panel’s rated lifetime and switch cycle rating support reduced maintenance and reliable operation over time.
Suitable for
Office spaces, open-plan work areas and meeting rooms
Retail stores, showrooms and display areas
Corridors, lobbies and common areas in commercial buildings
Residential living rooms, kitchens and utility rooms
Recessed ceiling grids and flush-mounted wall installations
Key specifications
Rated power: 40 W
Light output example: 2100 lm (at 6500 K)
Available color temperatures: cool white and warm white
Color Rendering Index (CRI): 80
Beam angle: up to 120° for wide uniform illumination
Dimensions: 620 × 620 × 12 mm suitable for standard ceiling grids
Estimated bulb/LED lifetime: 35,000 h
Switching cycles: rated for 50,000 cycles
How to use
Install the Synergy21 S21-LED-J00240 in an appropriate embedded ceiling or recessed wall frame that accommodates 620×620×12 mm panels. Ensure the DC power supply matches the panel’s input requirements and that electrical connections are made by a qualified electrician. Select the required color temperature (cool or warm white) before final installation if separate variants are provided. After installation, operate the panel via the building’s lighting control or wall switch as required.
Usage recommendations
For optimal performance and longevity, maintain ambient operating temperatures within the manufacturer’s recommended range and avoid exposure to excessive humidity or direct water. Use with compatible dimming or control gear only if the specific panel variant supports dimming. Periodic cleaning of the panel surface with a soft, dry cloth will help preserve light output and uniformity.

## Specifications

| Feature | Value |
|---|---|
| Weight | 5 kg |
| Operating temperature (T-T) | 0 - 40 |
| Height | 12 mm |
| Width | 620 mm |
| Depth | 620 mm |
| Product colour | White |
| Mounting type | Embedded |
| Beam angle (max) | 120 ° |
| International Protection (IP) code | IP20 |
| Light colour | Warm white, Cool white |
| Power source type | DC |
| Power consumption (max) | 40 W |
| Shape | Square |
| Installation compartment width | 600 mm |
| Installation compartment height | 600 mm |
| Color Rendering Index (CRI) | 80 |
| Bulb lifetime | 35000 h |
| Number of switch cycles | 50000 |
| Number of LEDs | 1488 |
| Quantity per pack | 1 pc(s) |
| Light colour type | White |
| Light output (min) | 1900 lm |
| Light output (max) | 2100 lm |
| Mounting surface type | Ceiling/Wall |
| Colour temperature (min) | 2600 K |
| Colour temperature (max) | 6500 K |
| Energy efficiency class (old) | A+ |

## FAQ

### How much does the LED panel Synergy21 S21-LED-J00240 — 40 W square cost, and is it available for purchase?

The price is 76.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 22.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can LED panel Synergy21 S21-LED-J00240 — 40 W square be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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

### Where can I download the instructions for LED panel Synergy21 S21-LED-J00240 — 40 W square?

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/12224186/68116891_large.webp