# Fluorescent bulb Osram ST 151 LONGLIFE 220-240V 8.36kg 1200pcs

**URL:** https://aio.lv/en/product--osram-e921aa-os005--11599911
**Data updated:** 2026-03-08 08:40 (EET)
**Category:** LED accessories
**Manufacturer:** osram
**Manufacturer code:** E921AA-OS005
**EAN:** 4050300212876
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--osram-e921aa-os005--11599911

## 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 | 7.34 EUR |

## Summary description

The Osram ST 151 LONGLIFE fluorescent bulb operates at an input voltage of 220-240 V and weighs 8.36 kg. It comes in a pack of 1200 pieces, making it ideal for large-scale lighting projects. The bulb is designed for long-lasting performance, ensuring efficient illumination in various settings.

## Long description

The Osram ST 151 LONGLIFE fluorescent bulb is a high-volume lighting component designed for installations that require reliable continuous illumination. Operating at 220–240 V, this bulb is supplied in a bulk pack of 1,200 pieces and is intended for projects where long service life and consistent light output are priorities. The product is suitable for use in commercial, industrial and large facility lighting systems that use fluorescent lamp technology.
Advantages
The LONGLIFE variant offers extended operational life compared with standard fluorescent lamps, reducing frequency of replacement and lowering maintenance workload. Consistent performance at mains voltage ensures stable light output across typical domestic and commercial electrical supplies. Supplied in a large pack, the bulbs are convenient for contractors and facility managers executing large-scale installations or maintenance runs.
Suitable for
 Commercial office and retail lighting
 Industrial halls and warehouses
 Public buildings and educational facilities
 Large maintenance and refurbishment projects
Key specifications
 Operating voltage: 220–240 V
 Pack quantity: 1,200 pieces
 Product type: Fluorescent tube (LONGLIFE version)
 Intended use: High-volume installations and replacement stock
 Manufacturer brand: Osram
 Unit weight information provided for shipping and handling
How to use
Install the fluorescent bulbs in compatible fixtures designed for the tube form factor and voltage rating of 220–240 V. Ensure power to the fixture is turned off before replacing lamps. Confirm compatibility with existing ballasts or electronic drivers; if required, replace or configure the ballast according to the fixture manufacturer’s instructions. After installation, verify secure seating of the lamp and restore power to test correct operation.
Usage recommendations
Store bulbs in their original packaging in a dry, temperature-stable environment to avoid physical damage. For large projects, stage inventory by installation area to streamline replacements. Use appropriate personal protective equipment when handling and disposing of fluorescent lamps according to local regulations.

## Specifications

| Feature | Value |
|---|---|
| Weight | 8.362 kg |
| Input voltage | 220 - 240 |
| Quantity per pack | 1200 pc(s) |
| Shipping (inner) case volume | 30550 cm³ |

## FAQ

### How much does the Fluorescent bulb Osram ST 151 LONGLIFE cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4884 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 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 Fluorescent bulb Osram ST 151 LONGLIFE?

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/11599911/66745126_large.webp