# Sodium lamp Osram Vialox 250 W E40, 33 200 lm, 2000 K, 100 V

**URL:** https://aio.lv/en/product--osram-4050300024417--12107943
**Data updated:** 2026-03-20 09:58 (EET)
**Category:** LED Bulbs
**Manufacturer:** osram
**Manufacturer code:** 4050300024417
**EAN:** 4050300024417
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 49.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 40.90 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--osram-4050300024417--12107943

## 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

High-pressure sodium bulb Osram Vialox with 250 W power and E40 screw base. Delivers 33,200 lm at a warm colour temperature of 2000 K. Designed for 100 V AC, 50 Hz input and draws 2.95 A. Transparent lamp body, compact dimensions (Ø 47 mm, length 257 mm). Suitable for street lighting, industrial and horticultural applications where high lumen output and warm sodium light are required.

## Long description

Osram Vialox high-pressure sodium lamp, 250 W with an E40 screw base, provides very high luminous flux of 33,200 lm and a warm sodium colour temperature of 2000 K. The lamp is designed for 100 V AC, 50 Hz operation and draws 2.95 A. Its transparent bulb and compact dimensions (diameter 47 mm, length 257 mm) make it suitable for a variety of outdoor and industrial luminaires where concentrated warm white-yellow light and high lumen output are required.
Advantages
The Osram Vialox 250 W sodium lamp combines high luminous efficacy with a long-established sodium light spectrum that is effective for roadway and area illumination. Its E40 base ensures compatibility with standard high-intensity fixtures, while the transparent envelope supports concentrated light output. Rated for 100 V operation and a stable current draw, the lamp is suited to installations designed for high-pressure sodium technology. Compact physical dimensions facilitate installation in both open and enclosed luminaires specified for outdoor use.
Suitable for
Street and roadway lighting
Outdoor area and perimeter illumination
Industrial site and warehouse exterior lighting
Horticultural applications requiring high lumen output and warm sodium spectrum
Use in open and enclosed luminaires designed for outdoor conditions
Key specifications
Power: 250 W
Luminous flux: 33,200 lm
Colour temperature: 2000 K (warm sodium light)
Rated voltage: 100 V AC, 50 Hz
Rated current: 2.95 A
Base type: E40 screw
Bulb type: transparent envelope
Dimensions: Ø 47 mm × length 257 mm
How to use
Install the lamp into fixtures compatible with E40 base and high-pressure sodium lamps. Ensure the luminaire and control gear are rated for 100 V AC operation and provide the correct ignitor/ballast for high-pressure sodium technology. The lamp may be used in open or enclosed luminaires specifically rated for outdoor use; follow the luminaire manufacturer's mounting and safety instructions. Allow the lamp to reach stable operating temperature for full luminous output and colour characteristics.
Usage recommendations
For reliable performance, pair the lamp with appropriate ballasts or control gear specified for 100 V high-pressure sodium lamps and only use in luminaires that support high-temperature operation and outdoor exposure. Avoid frequent on/off switching to prolong lamp life and maintain stable light output.

## Specifications

| Feature | Value |
|---|---|
| Input current | 2.95 |

### Performance

| Feature | Value |
|---|---|
| Fitting/cap type | E40 |
| Bulb power | 250 W |
| Luminous flux | 33200 lm |
| Light colour | Warm white |
| Colour temperature | 2000 K |
| Bulb lifetime | 36000 h |
| Product colour | Transparent |

### Power

| Feature | Value |
|---|---|
| Input voltage | 100 |
| Input frequency | 50 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.148 kg |
| Height | 257 mm |
| Width | 47 mm |
| Depth | 47 mm |

### Other features

| Feature | Value |
|---|---|
| AC input frequency | 50 |
| AC input voltage | 100 |
| Energy efficiency class (old) | A+ |

## FAQ

### How much does the Osram Vialox 250 W E40 sodium lamp cost, and is it available for purchase?

The price is 49.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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

### 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.

## Image

https://aio.lv/img/cache/product/12107943/67654357_large.webp