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header-product LED bulb Osram ST CLAS A 19 W E27 Warm white 2700 K
10.49 €

LED bulb Osram ST CLAS A 19 W E27 Warm white 2700 K

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LED bulb Osram ST CLAS A Photo 1
LED bulb Osram ST CLAS A Photo 2
LED bulb Osram ST CLAS A Photo 3
LED bulb Osram ST CLAS A Photo 1
LED bulb Osram ST CLAS A Photo 2
LED bulb Osram ST CLAS A Photo 3
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LED bulb Osram ST CLAS A 19 W E27 Warm white 2700 K

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Short description

The Osram ST CLAS A LED bulb offers 19 W power with a warm white light at 2700 K. It provides a luminous flux of 2452 lm and has a long lifespan of 15000 hours. The E27 fitting makes it easy to install in standard light fixtures. With a beam angle of 150° and a Color Rendering Index (CRI) of 80, it ensures good light quality for various applications.
Available for order: 50 pcs.
Warranty: 3 Years
SKU: 10455853
Manufacturer: Ledvance
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Cheapest with

Latvijas Pasts pakomāts

Pick-up points

Latvijas Pasts pakomāts

Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
26.06.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
01.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.11 kg)
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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts nodaļa
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From 1.99 €
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Product information

Description

The Osram ST CLAS A 19 W E27 Warm white 2700 K LED bulb by Ledvance delivers 19 W power and warm white light at 2700 K with a luminous flux of 2452 lm. Designed for standard E27 fittings, the lamp offers a beam angle of 150° and a Color Rendering Index (CRI) of 80, with a rated lifetime of approximately 15,000 hours. It is suitable for domestic and general illumination and may be used outdoors only in appropriate luminaires.

Advantages

This LED bulb provides efficient lighting with a high luminous flux for its wattage, a warm colour temperature that suits living spaces, and a long service life of up to 15,000 hours. The standard E27 cap ensures compatibility with common fixtures, while the 150° beam angle offers wide light distribution. The CRI of 80 delivers acceptable colour rendering for everyday applications.

Suitable for

  • Domestic rooms (living rooms, bedrooms, kitchens)
  • General indoor illumination in homes and small commercial spaces
  • Outdoor use when installed in appropriate weather-protected luminaires

Key specifications

  • Brand: Ledvance (Osram ST CLAS A)
  • Fitting / cap type: E27
  • Bulb power: 19 W
  • Luminous flux: 2452 lm
  • Colour temperature: 2700 K (warm white)
  • Beam angle: 150°
  • Colour Rendering Index (CRI): 80
  • Rated lifetime: 15,000 hours
  • Energy efficiency class: E
  • Manufacturer part number (MPN / EAN): 4058075245976

How to use

Ensure the light fixture accepts an E27 lamp and is switched off before installation. Screw the bulb into the socket until secure, then switch the power on. Use the bulb in dry indoor locations or place it in a suitable outdoor luminaire that provides protection from weather and moisture if used outdoors.

Usage recommendations

For optimal performance, replace bulbs with the same fitting and similar luminous flux; avoid installing dimmable bulbs on non-dimmable circuits. When used outdoors, select luminaires rated for exterior use to protect the lamp from direct exposure to water and extreme conditions.

Specifications

Fitting/cap type:
E27
Bulb power:
19 W
Luminous flux:
2452 lm
Colour temperature:
2700 K
Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.
E
All features

Performance

Fitting/cap type:
E27
Bulb power:
19 W
Luminous flux:
2452 lm
Light colour:
Warm white
Colour temperature:
2700 K
Finish type:
Frosted
Beam angle (max):
150 °
Power factor:
0.5
Dimmable:
No
Color Rendering Index (CRI):
80
Warm-up time to 60% light:
1
Bulb lifetime:
15000 h
Equivalent bulb power:
150 W
Number of switch cycles:
100000
Luminous efficacy:
129 lm/W

Power

Input voltage:
220
Energy efficiency class: Rating of how efficiently a device uses energy, affecting power consumption and costs.
E
Input frequency:
50 - 60
Bulb current:
160 mA
Energy consumption per 1000 hours:
19 kWh

Weight & dimensions

Weight:
0.072 kg
Length:
128 mm
Diameter:
68 mm

Packaging data

Package weight:
108 g
Package depth:
70 mm
Package height:
162 mm
Package width:
70 mm
Package type:
Box
Quantity per pack:
1 pc(s)

Other features

Operating temperature (T-T):
-15 - 40
Heavy metals free:
Hg (mercury)
AC input frequency:
50 - 60
AC input voltage:
220

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Energy label

Energy label
4058075245976
Model

Device manufacturer code

Ledvance
Manufacturer

Device manufacturer

E
Energy efficiency class

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

Customer reviews

Customer questions

FAQ

How much does the LED bulb Osram ST CLAS A cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 26.06.2026 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: Cash payment, 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. 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: 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.

Where can I download the instructions for LED bulb Osram ST CLAS A?

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.
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