# Fluorescent bulb Osram DULUX 55 W 2G11 Warm white

**URL:** https://aio.lv/en/product--osram-du-l-55w830--11635143
**Data updated:** 2025-12-31 11:22 (EET)
**Category:** LED Bulbs
**Manufacturer:** osram
**Manufacturer code:** DU-L-55W830
**EAN:** 4050300298917
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.99 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 12.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--osram-du-l-55w830--11635143

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The Osram DULUX 55 W 2G11 fluorescent bulb provides warm white light, ideal for various indoor applications. It offers energy efficiency and long lifespan, making it a reliable choice for both home and commercial use.

## Long description

The Osram DULUX 55 W 2G11 fluorescent bulb delivers warm white light (3000 K) with a high lumen output suitable for indoor lighting needs. Designed for energy-efficient operation and extended service life, this 2G11-base lamp is intended for general lighting in residential and commercial environments where warm, stable illumination is required.
Advantages
This 55 W fluorescent lamp produces about 4800 lumens and offers a Color Rendering Index (CRI) of 89, providing natural-looking colors under warm white light. With an expected lifetime of approximately 20,000 hours, the Osram DULUX model reduces the frequency of replacements and supports lower operating costs compared with short-lived alternatives.
Suitable for
Indoor ambient lighting in homes
Offices and commercial spaces requiring warm white illumination
General-purpose fixtures with a 2G11 socket
Key specifications
Base type: 2G11
Luminous flux: 4800 lm
Color temperature: Warm white 3000 K
Rated power: 55 W
Color Rendering Index (CRI): 89
Rated life: 20,000 h
How to use
Install the bulb into compatible fixtures with a 2G11 socket, ensuring the power is switched off before replacement. Use the lamp in fixtures designed for fluorescent tubes of this size and rating. For optimal performance, allow a short warm-up period when switching on so the light reaches its full output and color characteristics.
Usage recommendations
Use in enclosed luminaires only if the fixture manufacturer specifies compatibility; dispose of according to local regulations for lamps containing small amounts of mercury.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Fitting/cap type | 2G11 |
| Bulb power | 55 W |
| Luminous flux | 4800 lm |
| Light colour | Warm white |
| Colour temperature | 3000 K |
| Color Rendering Index (CRI) | 89 |
| Bulb lifetime | 20000 h |

### Technical details

| Feature | Value |
|---|---|
| Mercury content | 2.5 mg |

### Weight & dimensions

| Feature | Value |
|---|---|
| Length | 533 mm |
| Diameter | 17.5 mm |

### Other features

| Feature | Value |
|---|---|
| Energy consumption (1000 hours) | 61 kWh |
| Energy efficiency class (old) | A+ |

## FAQ

### How much does the Fluorescent bulb Osram DULUX 55 W 2G11 cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 24.07.2026 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: fitting/cap type, bulb power, luminous flux, colour temperature, 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 Fluorescent bulb Osram DULUX 55 W 2G11?

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/11635143/66869289_large.webp