# Fluorescent bulb Ledvance Osram Dulux S/E 9 W 2G7 T12 3000K 600 lm

**URL:** https://aio.lv/en/product--ledvance-du-se-9-830--11691873
**Data updated:** 2026-02-18 14:38 (EET)
**Category:** LED Bulbs
**Manufacturer:** Ledvance
**Manufacturer code:** DU-SE-9-830
**EAN:** 4050300589398
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-08-17 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ledvance-du-se-9-830--11691873

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

Compact fluorescent bulb Ledvance Osram Dulux S/E, 9 W power with 2G7 cap and T12 tube size. Produces 600 lm of warm white light (3000 K) with CRI 89 for natural colour rendering. Rated lifetime ~20,000 hours. Suitable for general indoor lighting in homes, offices and commercial fixtures where 2G7 sockets are used.

## Long description

Ledvance Osram Dulux S/E 9 W is a compact fluorescent bulb designed for fixtures with a 2G7 cap and a T12 tube form. The lamp consumes 9 W and delivers approximately 600 lumens of warm white light at 3000 K with a colour rendering index (CRI) of 89. Rated lifetime is around 20,000 hours, making it suitable for general indoor lighting in homes, offices and commercial fixtures that accept 2G7 sockets.
Advantages
This 9 W Ledvance Osram Dulux S/E lamp combines low power consumption with warm white light output, offering a balance between energy efficiency and comfortable illumination. The CRI of 89 provides natural colour rendering for everyday tasks. Its compact T12 form and 2G7 cap allow replacement in compatible fixtures without structural modifications.
Suitable for
 General indoor lighting in homes
 Office and administrative areas with 2G7 fixtures
 Commercial spaces such as stores and reception areas
 Applications requiring warm white light and good colour rendering
Key specifications
 Bulb power: 9 W
 Luminous flux: 600 lm
 Colour temperature: 3000 K (warm white)
 Fitting / cap type: 2G7
 Bulb size / tube form: T12
 Colour Rendering Index (CRI): 89
 Rated lifetime: ~20,000 hours
 Dimmable: yes
How to use
Ensure the fixture is compatible with a 2G7 cap and is switched off before installation. Align the 2G7 pins with the socket, insert the lamp gently and secure it according to the fixture's instructions. After installation, switch on the power and allow the lamp to reach full output; compact fluorescent lamps may require a short warm-up period. For dimmer use, confirm compatibility with the specific dimming device.
Usage recommendations
Use this Ledvance Osram Dulux S/E bulb in enclosed or open fixtures that accept T12 tubes and 2G7 sockets; avoid use in incompatible holders. For long service life, operate within the recommended voltage range of the fixture and minimize frequent on/off switching.

## Specifications

| Feature | Value |
|---|---|
| LSF HF preheat 2000h rated, 3h | 0.99 % |
| LSF HF preheat 4000h rated, 3h | 0.99 % |
| LSF HF preheat 6000h rated, 3h | 0.99 % |
| LSF HF preheat 8000h rated, 3h | 0.99 % |
| LSF HF preheat 12000h rated, 3h | 0.95 % |
| LSF HF preheat 16000h rated, 3h | 0.81 % |
| LSF HF preheat 20000h rated, 3h | 0.5 % |
| LLMF HF 2000h rated | 0.9 % |
| LLMF HF 4000h rated | 0.86 % |
| LLMF HF 6000h rated | 0.84 % |
| LLMF HF 8000h rated | 0.81 % |
| LLMF HF 12000h rated | 0.79 % |
| LLMF HF 16000h rated | 0.78 % |
| LLMF HF 20000h rated | 0.76 % |

### Performance

| Feature | Value |
|---|---|
| Fitting/cap type | 2G7 |
| Bulb power | 9 W |
| Luminous flux | 600 lm |
| Light colour | Warm white |
| Colour temperature | 3000 K |
| Dimmable | Yes |
| Color Rendering Index (CRI) | 89 |
| Bulb lifetime | 20000 h |
| Bulb size | T12 |

### Technical details

| Feature | Value |
|---|---|
| Mercury content | 1.3 mg |
| Colour code | 830 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Length | 144 mm |
| Diameter | 12 mm |

### Other features

| Feature | Value |
|---|---|
| Energy consumption (1000 hours) | 10 kWh |
| Energy efficiency class (old) | A |

### Logistics data

| Feature | Value |
|---|---|
| Shipping (inner) case width | 159 mm |
| Shipping (inner) case length | 106 mm |
| Shipping (inner) case height | 126 mm |
| Shipping (inner) case gross weight | 378 g |
| Products per shipping (inner) case | 10 pc(s) |
| Shipping (inner) case volume | 2120 cm³ |

## FAQ

### How much does the Fluorescent bulb Ledvance Osram Dulux S/E 9 W 2G7 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 — 90 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 03.08.2026 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 Ledvance 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 Ledvance 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 Ledvance Osram Dulux S/E 9 W 2G7?

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/11691873/67064414_large.webp