# Automotive Bulb Moje Auto BAI5S 12V 21W S25 - Single Contact

**URL:** https://aio.lv/en/product--moje-auto-bis-91-006--11924640
**Data updated:** 2026-03-10 09:31 (EET)
**Category:** Car Accessories
**Manufacturer:** Moje Auto
**Manufacturer code:** BIS 91-006
**EAN:** 5905694009641
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--moje-auto-bis-91-006--11924640

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Moje Auto BAI5S automotive bulb, 12V 21W with S25 BAI5S base and single-contact design. Intended for vehicle lighting systems requiring a 12V 21W S25 lamp, suitable for indicator, brake or rear lights depending on socket compatibility. Provides standard filament illumination for replacement in compatible cars and trailers.

## Long description

Moje Auto BAI5S 12V 21W S25 single-contact automotive bulb is designed as a direct replacement lamp for vehicle lighting circuits that require a 12V 21W S25 filament bulb. The lamp fits standard S25/BAI5S sockets and delivers conventional filament illumination suitable for signal and rear-light applications wherever a single-contact 21W bulb is specified. It is compatible with many passenger cars and trailers that use S25 socket geometry.
Advantages
The bulb provides stable luminous output at nominal voltage and offers straightforward mechanical compatibility with S25 single-contact sockets. Its simple filament construction ensures predictable performance and ease of replacement without additional adapters or modifications. The compact form factor and standard base type make it suitable for common automotive lighting housings designed for 21W signal lamps.
Suitable for
Turn signal indicators that accept S25 single-contact bulbs
Brake lights or rear position lights in vehicles with compatible sockets
Replacement of worn or broken 12V 21W S25 bulbs in cars and trailers
Key specifications
Rated voltage: 12 V
Rated power: 21 W
Base type: S25 (single contact)
Light source: filament incandescent
Form factor: standard S25 lamp shape compatible with typical housings
How to use
Ensure the vehicle is switched off and the relevant circuit is not powered before replacing the bulb. Access the bulb holder according to the vehicle manufacturer’s instructions, remove the faulty bulb by pulling it from the S25 socket, and insert the replacement Moje Auto BAI5S bulb until it seats securely. Reassemble the housing and verify proper operation of the light by briefly activating the indicator, brake, or rear light circuit.
Usage recommendations
Use only bulbs with the correct voltage and wattage rating for the specific circuit to avoid overloading wiring or causing reduced illumination. If frequent failures occur, check socket contacts, wiring, and the vehicle’s electrical system for underlying issues before repeated bulb replacement.

## FAQ

### How much does the Bulb Moje Auto BAI5S 12V 21W S25 cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 54 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 14.07.2026 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 Moje Auto 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 Moje Auto 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

## Image

https://aio.lv/img/cache/product/11924640/67356090_large.webp