# Osram LED Bulb E27 9W 940 lm 4000K Cool White

**URL:** https://aio.lv/en/product--osram-4058075757622--12533957
**Data updated:** 2026-06-25 19:49 (EEST)
**Category:** Other goods
**Manufacturer:** osram
**Manufacturer code:** 4058075757622
**EAN:** 4058075757622
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--osram-4058075757622--12533957

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

This Osram LED bulb features an E27 base and consumes 9W of power, providing an equivalent output to a 65W incandescent bulb. It delivers a luminous flux of 940 lm with a cool white color temperature of 4000K. Designed for efficiency, it offers a 25000-hour lifetime and a 200-degree beam angle, making it an ideal energy-saving lighting solution for general residential or commercial use.

## Long description

The Osram LED bulb with an E27 base is a high-efficiency lighting solution designed to replace traditional 65W incandescent bulbs while consuming only 9W of power. This bulb provides a bright, cool white light with a color temperature of 4000K and a luminous flux of 940 lumens, ensuring excellent visibility for various indoor environments. With a long operational lifespan of 25,000 hours and a wide 200-degree beam angle, it offers consistent and reliable illumination for both residential and commercial spaces.
Advantages
This LED bulb stands out due to its significant energy savings, as it provides the same light output as a much higher wattage incandescent bulb while using minimal electricity. Its robust design ensures a long service life, reducing the frequency of replacements and maintenance costs. The cool white light output is ideal for tasks requiring clarity and focus, while the wide beam angle ensures even light distribution throughout the room. Additionally, the bulb is engineered to function within a 12-36V range, making it a versatile choice for specialized off-grid or low-voltage lighting systems.
Suitable for
General residential lighting in living rooms and kitchens
Commercial office spaces requiring bright, neutral lighting
Off-grid lighting systems powered by batteries or solar setups
Task lighting where high visibility is needed
When it may not be suitable
This bulb is not intended for use in standard high-voltage household AC circuits without a compatible transformer, as it is specifically designed for 12-36V systems. It may also not be suitable for dimmable fixtures unless specifically rated for such use.
Key specifications
Base type: E27
Power consumption: 9W
Equivalent power: 65W
Luminous flux: 940 lm
Color temperature: 4000K (Cool White)
Beam angle: 200 degrees
Lifespan: 25,000 hours
Color Rendering Index: 80
Voltage compatibility: 12-36V
How to use
To install the bulb, ensure the power supply is switched off. Carefully screw the bulb into a compatible E27 socket that is connected to a 12-36V power source. Once securely in place, restore the power to activate the light. Avoid touching the bulb while it is powered on or immediately after use to prevent potential discomfort from heat.
What to consider before purchase
Verify that your lighting fixture is compatible with the 12-36V voltage requirement.
Ensure the E27 socket size matches your existing lamp or ceiling fixture.
Check if the cool white 4000K color temperature aligns with your desired room atmosphere.
Usage recommendations
For optimal performance and longevity, ensure the bulb is used in well-ventilated fixtures to prevent heat buildup. Always verify the voltage of your power supply before installation to avoid damaging the LED components.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.035 kg |
| Package weight | 51 g |
| Operating temperature (T-T) | -20 - 40 |
| Bulb power | 9 W |
| Output voltage | 12 |
| Colour temperature | 4000 K |
| Energy efficiency class | F |
| Length | 112 mm |
| Diameter | 60 mm |
| Package depth | 60 mm |
| Package height | 162 mm |
| Package width | 60 mm |
| Heavy metals free | Hg (mercury) |
| Luminous flux | 940 lm |
| Beam angle (max) | 200 ° |
| Fitting/cap type | E27 |
| Power factor | 0.5 |
| Light colour | Cool white |
| Dimmable | No |
| Color Rendering Index (CRI) | 80 |
| Bulb current | 1100 mA |
| Warm-up time to 60% light | 0.5 |
| Bulb lifetime | 25000 h |
| Equivalent bulb power | 65 W |
| Number of switch cycles | 100000 |
| Luminous efficacy | 104 lm/W |
| Quantity per pack | 1 pc(s) |
| Energy efficiency scale | A to G |
| Energy consumption per 1000 hours | 9 kWh |

## FAQ

### How much does the Osram LED Bulb E27 9W 4000K cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 Friday 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

### Where can I download the instructions for Osram LED Bulb E27 9W 4000K?

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/12533957/68898312_large.webp