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header-product Osram LED Bulb E27 3.4W 470lm 2700K Warm White
5.49 €

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

Osram LED Bulb E27 3.4W 2700K Photo 1
Osram LED Bulb E27 3.4W 2700K Photo 2
Osram LED Bulb E27 3.4W 2700K Photo 3
Osram LED Bulb E27 3.4W 2700K Photo 4
Osram LED Bulb E27 3.4W 2700K Photo 1
Osram LED Bulb E27 3.4W 2700K Photo 2
Osram LED Bulb E27 3.4W 2700K Photo 3
Osram LED Bulb E27 3.4W 2700K Photo 4
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Osram LED Bulb E27 3.4W 470lm 2700K Warm White

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Short 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.
Available for order: 108 pcs.
Warranty: 2 Years
SKU: 12513077
Manufacturer: osram
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
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06.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.03 kg)
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Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
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Product information

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

Energy consumption per 1000 hours:
4 kWh
Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.
D
Colour temperature: A method of describing the color characteristics of light, usually either warm (yellowish) or cool (bluish). Usually measured in degrees of Kelvin (°K).
2700 K
Equivalent bulb power: More energy-efficient light technologies often require less power than original bulb technology. The equivalent bulb power compares the power of a new bulb with the power for an original bulb to produce the same amount of light.
40 W
Bulb lifetime: The length of time that the bulb will last for.
15000 h
Luminous flux: Luminous flux or luminous power is the measure of the perceived power of light measured in lumen. The luminous flux is a weighted sum of the power at all wavelengths in the visible band.
470 lm
Fitting/cap type: The type of fitting (used in pipe plumbing systems to connect straight pipe or tubing sections, to adapt to different sizes or shapes, and for other purposes, such as regulating or measuring fluid flow) or cap (a pipe fitting used to seal the end of a pipe).
E27
Bulb power: The power of the lamp, usually measured in watts (W).
3.4 W
Light colour: The colour of the light produced by the product.
Warm white
All features

Technical details

Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-20 - 80
International Protection (IP) code: The IP code classifies and rates the degree of protection provided against the intrusion (including body parts such as hands and fingers), dust, accidental contact, and water by mechanical casings and electrical enclosures. It is published by the International Electrotechnical Commission (IEC). The digits (characteristic numerals) indicate conformity with the conditions summarized in the tables below. Where there is no protection rating with regard to one of the criteria, the digit is replaced with the letter X. an electrical socket rated IP22 is protected against insertion of fingers and will not be damaged or become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. Another example is the Sony Xperia Z Ultra, one of the first cellular phones to be IP-rated; it is rated at IP58 and marketed as "dust resistant" and can be "immersed in 1.5 meter of freshwater for up to 30 minutes".
IP20
Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
UKCA, EAC, CE

Other features

Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
-20 - 40
Heavy metals free:
Hg (mercury)

Packaging data

Package type: The type of product package e.g. box.
Box
Package weight: Weight of the packaged product.
32 g
Package depth: The distance from the front to the back of the packaging.
46 mm
Package height: The distance from the top to the bottom of the packaging.
121 mm
Package width: The distance from one side of the packaging to the other.
49 mm
Quantity per pack:
1 pc(s)

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.02 kg
Height: The measurement of the product from head to foot or from base to top.
45 mm
Width: The measurement or extent of something from side to side.
45 mm
Length: The measurement or extent of something from end to end.
84 mm
Diameter: Distance from one side of a body (circle or sphere) to the other side, measured by a straight line passing through the centre of the body.
45 mm

Power

Input frequency: The frequency (Hz) which is required to power the product.
50/60
Input voltage: The voltage (V) which is required to power the product.
220 - 240
Bulb current:
28 mA
Energy consumption per 1000 hours:
4 kWh
Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.
D

Performance

Warm-up time to 60% light:
0.5
Luminous efficacy:
138 lm/W
Lumen maintenance factor:
0.93 %
Service life of lamp: The length of time (usually measured in hours) which the lamp can be used for.
15000 h
Number of switch cycles:
100000
Power factor:
0.4
Color Rendering Index (CRI):
80
Beam angle (max):
300 °
Dimmable: The ability to vary the power output. For example, a light can be 'dimmed' to half power to make it less bright.
No
Finish type: The way that a product is finished e.g. a matt or gloss finish.
Clear
Colour temperature: A method of describing the color characteristics of light, usually either warm (yellowish) or cool (bluish). Usually measured in degrees of Kelvin (°K).
2700 K
Light colour: The colour of the light produced by the product.
Warm white
Equivalent bulb power: More energy-efficient light technologies often require less power than original bulb technology. The equivalent bulb power compares the power of a new bulb with the power for an original bulb to produce the same amount of light.
40 W
Bulb lifetime: The length of time that the bulb will last for.
15000 h
Luminous flux: Luminous flux or luminous power is the measure of the perceived power of light measured in lumen. The luminous flux is a weighted sum of the power at all wavelengths in the visible band.
470 lm
Fitting/cap type: The type of fitting (used in pipe plumbing systems to connect straight pipe or tubing sections, to adapt to different sizes or shapes, and for other purposes, such as regulating or measuring fluid flow) or cap (a pipe fitting used to seal the end of a pipe).
E27
Bulb size:
P40
Bulb power: The power of the lamp, usually measured in watts (W).
3.4 W

Description

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Energy label

4099854467875
Model

Device manufacturer code

osram
Manufacturer

Device manufacturer

D
Energy efficiency class

Rating of how efficiently a device uses energy, affecting power consumption and costs.

2700 K
Colour temperature

A method of describing the color characteristics of light, usually either warm (yellowish) or cool (bluish). Usually measured in degrees of Kelvin (°K).

40 W
Equivalent bulb power

More energy-efficient light technologies often require less power than original bulb technology. The equivalent bulb power compares the power of a new bulb with the power for an original bulb to produce the same amount of light.

15000 h
Bulb lifetime

The length of time that the bulb will last for.

470 lm
Luminous flux

Luminous flux or luminous power is the measure of the perceived power of light measured in lumen. The luminous flux is a weighted sum of the power at all wavelengths in the visible band.

E27
Fitting/cap type

The type of fitting (used in pipe plumbing systems to connect straight pipe or tubing sections, to adapt to different sizes or shapes, and for other purposes, such as regulating or measuring fluid flow) or cap (a pipe fitting used to seal the end of a pipe).

3.4 W
Bulb power

The power of the lamp, usually measured in watts (W).

Warm white
Light colour

The colour of the light produced by the product.

Customer reviews

Customer questions

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 — 108 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 Monday 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: energy consumption per 1000 hours, energy efficiency class, colour temperature, equivalent bulb power, bulb lifetime, luminous flux, fitting/cap type, bulb power, light colour, 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.