# Osram P21W 7225 BAZ15d Car Light Bulb 21V

**URL:** https://aio.lv/en/product--osram-4050300891514--12531134
**Data updated:** 2026-06-22 11:32 (EEST)
**Category:** Other goods
**Manufacturer:** osram
**Manufacturer code:** 4050300891514
**EAN:** 4050300891514
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--osram-4050300891514--12531134

## 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 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

The Osram 7225 P21W car light bulb features a BAZ15d base and operates at 21V. Designed for reliable automotive lighting, this high-quality bulb ensures optimal visibility and performance for vehicle signaling applications. It is a durable, single-piece replacement part engineered to meet standard automotive requirements for consistent light output and longevity.

## Long description

The Osram P21W 7225 BAZ15d car light bulb is a high-quality signaling component engineered for reliable performance in automotive lighting systems. Designed with a specific BAZ15d base, this bulb provides consistent illumination for various vehicle signaling applications, ensuring that your intentions on the road are clearly visible to other drivers. As a durable replacement part, it is manufactured to meet rigorous automotive standards, offering longevity and stable light output throughout its service life.
Advantages
This Osram bulb stands out due to its robust construction and precise engineering, which contribute to a long operational lifespan and high reliability. By maintaining consistent light intensity, it helps ensure that vehicle signals remain effective under various driving conditions. Its standardized design allows for straightforward installation, making it an efficient choice for routine vehicle maintenance and component replacement.
Suitable for
Turn signal indicators
Brake lights
Reversing lights
Rear fog lamps
When it may not be suitable
This bulb is specifically designed for 21V electrical systems. It is not compatible with standard 12V passenger vehicle systems or 24V heavy-duty truck systems, as using it with the incorrect voltage will result in immediate failure or improper light output.
Key specifications
Base type: BAZ15d
Operating voltage: 21V
Application: Automotive signaling
Quantity: 1 piece per pack
How to use
To install the bulb, ensure the vehicle's ignition and lighting systems are switched off. Access the light housing by removing the protective cover or lens as specified in your vehicle's owner manual. Gently press the bulb into the socket and rotate it to release the old unit. Insert the new Osram P21W bulb, aligning the pins with the slots in the BAZ15d socket, and turn it to lock it securely into place. Test the light before reattaching the housing cover.
What to consider before purchase
Verify that your vehicle's electrical system supports a 21V bulb
Check the socket type in your vehicle to ensure it matches the BAZ15d base
Confirm the physical space requirements within your light assembly
Usage recommendations
Always replace bulbs in pairs if possible to ensure uniform brightness and color temperature across your vehicle's lighting system. Avoid touching the glass surface of the bulb with bare fingers, as oils from your skin can cause hot spots and reduce the lifespan of the unit.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.01 kg |
| Package weight | 10.25 g |
| Height | 22 mm |
| Input voltage | 21 |
| Width | 20 mm |
| Depth | 39 mm |
| Diameter | 25 mm |
| Luminous flux | 440 lm |
| Base type | BAZ15d |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Osram 7225 P21W BAZ15d Car Light Bulb 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 — 30 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 osram 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 osram 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 Osram 7225 P21W BAZ15d Car Light Bulb?

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/12531134/68893573_large.webp