# Osram LED Bulb E27 3.4W 470lm 2700K Warm White

**URL:** https://aio.lv/en/product--osram-4099854467875--12513077
**Data updated:** 2026-06-12 15:52 (EEST)
**Category:** LED Bulbs
**Manufacturer:** osram
**Manufacturer code:** 4099854467875
**EAN:** 4099854467875
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--osram-4099854467875--12513077

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

This Osram LED bulb features an E27 base and consumes 3.4W of power, providing an equivalent output of a 40W incandescent bulb. It delivers a luminous flux of 470 lm with a warm white color temperature of 2700K. Designed for a 15000-hour lifespan, it offers a 300-degree beam angle and a CRI of 80, making it an efficient lighting solution for residential and commercial interiors requiring reliable, warm illumination.

## Long description

The Osram LED Bulb E27 3.4W is an efficient lighting solution designed to replace traditional 40W incandescent bulbs while significantly reducing energy consumption. Featuring advanced LED filament technology, this bulb provides a warm white light with a color temperature of 2700K, creating a comfortable and inviting atmosphere in any room. With a luminous flux of 470 lumens and a wide 300-degree beam angle, it ensures uniform light distribution for general illumination needs.
Advantages
This LED bulb offers exceptional energy efficiency, consuming only 3.4W of power to deliver the same brightness as a standard 40W bulb. Its innovative filament design mimics the aesthetic of traditional bulbs, making it an excellent choice for decorative fixtures where the bulb remains visible. The instant-on capability ensures full brightness immediately upon switching on, with no warm-up time required. Furthermore, the bulb operates with lower thermal output and emits no UV or near-IR radiation, contributing to a safer and more comfortable indoor environment.
Suitable for
Residential living areas such as bedrooms and living rooms
Decorative lighting fixtures and open luminaires
General interior illumination
Commercial spaces requiring warm, ambient lighting
Outdoor use when installed in suitable weather-protected luminaires
This bulb may not be suitable for use in dimmable circuits unless specifically rated for dimming, as it is designed for standard on-off operation. Additionally, it is not intended for use in fully enclosed fixtures that do not allow for adequate heat dissipation, as this may reduce the lifespan of the LED components.
Key specifications
Base type: E27
Power consumption: 3.4W
Equivalent power: 40W
Luminous flux: 470 lm
Color temperature: 2700K (Warm White)
Beam angle: 300 degrees
Lifespan: 15,000 hours
Color Rendering Index (CRI): 80
To install the bulb, ensure the power to the light fixture is switched off. Carefully screw the bulb into the E27 socket until it is secure. Once installed, switch the power back on to enjoy instant illumination. Avoid touching the bulb while it is powered or immediately after use, as it may retain some heat.
What to consider before purchase
Verify that your fixture uses an E27 base
Check if your current switch is compatible with non-dimmable LED bulbs
Ensure the physical dimensions of the bulb fit your specific lampshade or fixture
Confirm the desired brightness level is appropriate for your space
For optimal performance and longevity, ensure the bulb is used in a well-ventilated fixture and kept away from direct moisture unless the luminaire is specifically rated for outdoor use.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Fitting/cap type | E27 |
| Bulb power | 3.4 W |
| Luminous flux | 470 lm |
| Light colour | Warm white |
| Service life of lamp | 15000 h |
| Colour temperature | 2700 K |
| Finish type | Clear |
| Beam angle (max) | 300 ° |
| Power factor | 0.4 |
| Dimmable | No |
| Color Rendering Index (CRI) | 80 |
| Lumen maintenance factor | 0.93 % |
| Warm-up time to 60% light | 0.5 |
| Bulb lifetime | 15000 h |
| Equivalent bulb power | 40 W |
| Number of switch cycles | 100000 |
| Luminous efficacy | 138 lm/W |
| Bulb size | P40 |

### Power

| Feature | Value |
|---|---|
| Input voltage | 220 - 240 |
| Energy efficiency class | D |
| Input frequency | 50/60 |
| Bulb current | 28 mA |
| Energy consumption per 1000 hours | 4 kWh |

### Technical details

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -20 - 80 |
| International Protection (IP) code | IP20 |
| Compliance certificates | UKCA, EAC, CE |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.02 kg |
| Height | 45 mm |
| Width | 45 mm |
| Length | 84 mm |
| Diameter | 45 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 32 g |
| Package depth | 46 mm |
| Package height | 121 mm |
| Package width | 49 mm |
| Package type | Box |
| Quantity per pack | 1 pc(s) |

### Other features

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -20 - 40 |
| Heavy metals free | Hg (mercury) |

## FAQ

### How much does the Osram LED Bulb E27 3.4W 2700K cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 60 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 30.06.2026 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, energy efficiency class, 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/12513077/68864035_large.webp