# LED bulb Sourcing H4 18 SMD 5050 white — single unit

**URL:** https://aio.lv/en/product--sourcing-17898--11924680
**Data updated:** 2026-03-10 09:31 (EET)
**Category:** Other goods
**Manufacturer:** Sourcing
**Manufacturer code:** 17898
**EAN:** 8052194178982
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sourcing-17898--11924680

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Sourcing H4 LED bulb with 18 SMD 5050 diodes in white color, supplied as a single unit. Designed as an H4-format automotive light replacement, it uses multiple 5050 SMD LEDs to deliver bright white illumination for headlight applications. Suitable for vehicle lighting upgrades, daytime running lights and improved nighttime visibility where H4 bulbs are compatible.

## Long description

Sourcing H4 LED bulb with 18 SMD 5050 white — single unit is an H4-format automotive lamp designed as a direct-fit replacement for compatible headlight sockets. The bulb integrates 18 SMD 5050 LEDs arranged to produce a concentrated white beam suitable for improved roadway illumination. Supplied as a single unit, the bulb is intended for vehicles that accept H4 bulb formats and for applications where a bright, neutral-white output is required.
Advantages
The LED design provides higher luminous efficiency compared with many halogen alternatives while consuming less power. The 5050 SMD diodes deliver consistent color temperature and uniform light distribution across the beam. Compact construction allows installation into standard H4 sockets without extensive modification, and the single-unit supply enables targeted replacement on one side or for auxiliary functions.
Suitable for
Vehicle headlight replacement where H4 bulbs are specified
Daytime running lights (DRL) upgrades
Improving nighttime visibility on compatible cars and motorcycles
Auxiliary lighting in workshops or portable vehicle lighting needs
Key specifications
LED type: SMD 5050
Number of LEDs: 18
Light color: white (neutral to cool white appearance)
Mounting format: H4 (three-contact bayonet style)
Supply: single unit
Typical application: automotive headlight/DRL replacement
How to use
Ensure the vehicle electrical system is switched off and the engine is cool before beginning installation. Remove the existing H4 bulb according to the vehicle manufacturer’s instructions, taking care to avoid touching the LED surface with bare hands. Insert the Sourcing H4 LED bulb into the compatible H4 socket, secure it in place, and reconnect any dust caps or retainers. After installation, verify beam alignment and operation of both low and high beam functions if applicable, and check for any dashboard warnings or compatibility issues.
Usage recommendations
Use this bulb in vehicles that explicitly support H4 LED conversions or where the socket and electrical system match the H4 format. If the vehicle has a CAN-bus system or warning indications for bulb replacement, consider a compatible resistor or CAN-bus adapter. Avoid prolonged direct handling of the LED elements and confirm local regulations on headlight modifications before use.

## FAQ

### How much does the Sourcing H4 LED bulb 18 SMD 5050 white cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 07.07.2026 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 Sourcing 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 Sourcing 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/11924680/67356130_large.webp