# LED bulb EMOS ZQ8621 G4 12V 2W 210 lm, energy class F

**URL:** https://aio.lv/en/product--emos-zq8621--4244208
**Data updated:** 2026-02-12 14:06 (EET)
**Category:** LED Bulbs
**Manufacturer:** EMOS
**Manufacturer code:** ZQ8621
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--emos-zq8621--4244208

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Compact G4 LED bulb EMOS ZQ8621 operates at 12 V with 2 W power and produces 210 lm brightness. Designed for low-voltage fixtures, accent lighting, display cases and RV/boat installations. Provides long-lasting LED light with low heat output and instant illumination. Energy efficiency class F — suitable where a small, efficient replacement for halogen G4 lamps is needed.

## Long description

LED bulb EMOS ZQ8621 G4 12V 2W 210 lm is a compact low-voltage lamp designed as a practical replacement for small halogen G4 bulbs. Operating at 12 V and consuming 2 W, it delivers 210 lumens of steady light with instant start and low heat generation. The bulb is intended for use in small fixtures, display lighting, and mobile installations such as caravans and boats. It is classified in energy efficiency class F and provides the long life and reduced power draw typical of LED technology.
Advantages
The EMOS ZQ8621 offers immediate full brightness without warm-up time and keeps surface temperatures lower than equivalent halogen lamps. Its compact G4 form factor allows easy retrofitting into existing low-voltage fixtures. With a luminous output of 210 lm at only 2 W, the bulb reduces power consumption while maintaining useful light levels for accent and task illumination. The solid-state design increases resistance to vibration and frequent switching, contributing to longer operational life.
Suitable for
 Low-voltage indoor fixtures with G4 sockets
 Accent and display case lighting in retail or exhibition settings
 RV, caravan and boat lighting systems operating at 12 V
 Under-cabinet and furniture lighting where compact bulbs are required
Key specifications
 Socket type: G4
 Operating voltage: 12 V
 Power consumption: 2 W
 Luminous flux: 210 lm
 Light source type: LED
 Energy efficiency class: F
 Physical format: compact G4 capsule-style LED
How to use
Ensure the fixture is compatible with 12 V DC or AC supply and has a G4 socket before installation. Turn off power to the fixture, carefully remove the existing bulb, and insert the EMOS ZQ8621 into the G4 socket with firm but gentle pressure. Restore power and check that the bulb lights instantly. For mobile installations, verify correct wiring and secure mounting to reduce mechanical stress on the lamp. Do not attempt to open or modify the bulb housing.
Usage recommendations
Use the EMOS ZQ8621 in fixtures designed for low-voltage G4 bulbs and avoid exposure to excessive heat or moisture. For best results, pair with compatible 12 V drivers or power sources specified by the fixture manufacturer. Replace only with bulbs of the same socket type and appropriate voltage to maintain safe operation.

## Specifications

### Power

| Feature | Value |
|---|---|
| Energy efficiency class | F |

## FAQ

### How much does the LED bulb EMOS ZQ8621 G4 12V 2W cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 104 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 13.07.2026 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 EMOS 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 EMOS 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: energy efficiency class, 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 LED bulb EMOS ZQ8621 G4 12V 2W?

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/4244208/10937329_large.webp