# LED bulb Ledvance STAR GU10 4.3 W, 2700 K warm white, 350 lm

**URL:** https://aio.lv/en/product--ledvance-4058075303263--4911711
**Data updated:** 2026-03-12 10:03 (EET)
**Category:** LED Bulbs
**Manufacturer:** Ledvance
**Manufacturer code:** 4058075303263
**EAN:** 4058075303263
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ledvance-4058075303263--4911711

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

Ledvance STAR LED bulb with GU10 fitting, rated 4.3 W and producing 350 lm at a warm white 2700 K colour temperature. Designed for directional downlights, spotlights and track lighting, it replaces low-wattage halogen GU10 lamps while offering energy-efficient illumination. Suitable for residential and hospitality use where warm, focused light is required.

## Long description

Osram MR16 spotlight-shaped LED bulb with a GU10 base emits warm white light at 2700 K and provides a luminous flux of 350 lm while consuming 4.3 W of electrical power. The bulb's matte finish helps diffuse light evenly, reducing glare, and its output corresponds to that of a 30 W incandescent lamp. Physical dimensions (D × H): 50 × 56 mm.
Advantages
The Osram MR16 GU10 LED offers low energy consumption with a compact form factor suitable for recessed and track lighting. With a warm 2700 K colour temperature and a matte cover for uniform light distribution, it is designed to produce accent lighting with reduced glare. It provides the light output equivalent to a 30 W incandescent bulb while using only 4.3 W.
Suitable for
 Accent and spot lighting
 Ceiling spotlights and track fixtures
 Display cabinets and showcases
Key specifications
 Brand: Ledvance (Osram MR16)
 Fitting / cap type: GU10
 Power: 4.3 W
 Luminous flux: 350 lm
 Colour temperature: 2700 K (warm white)
 Equivalent to: 30 W incandescent
 Dimensions (D × H): 50 × 56 mm
 Energy efficiency class: G
How to use
Install the LED bulb by inserting and twisting it into a compatible GU10 socket until it locks. Use in fixtures rated for MR16/GU10 lamps and ensure the power is switched off during installation. The bulb is suitable for downward or angled spotlight applications; avoid using it in fully enclosed luminaires unless the fixture manufacturer permits LED lamps of this type.
Usage recommendations
For accent lighting and displays, position the Osram MR16 GU10 LED at an appropriate distance and angle to achieve even illumination. Check fixture compatibility and heat dissipation requirements; avoid covering the bulb in non-ventilated housings to maintain performance and lifetime.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Fitting/cap type | GU10 |
| Bulb power | 4.3 W |
| Luminous flux | 350 lm |
| Light colour | Warm white |
| Colour temperature | 2700 K |
| Power factor | 0.4 |
| Luminous intensity | 100 cd |
| Color Rendering Index (CRI) | 80 |
| Lumen maintenance factor | 70 % |
| Warm-up time to 60% light | 0.5 |
| Bulb lifetime | 15000 h |
| Equivalent bulb power | 30 W |
| Number of switch cycles | 100000 |
| Luminous efficacy | 81 lm/W |
| Bulb size | PAR16 |

### Power

| Feature | Value |
|---|---|
| Input voltage | 220 - 240 |
| Energy efficiency class | G |
| Input frequency | 50 - 60 |
| Bulb current | 38 mA |
| Energy efficiency scale | A to G |
| Energy consumption per 1000 hours | 5 kWh |

### Technical details

| Feature | Value |
|---|---|
| International Protection (IP) code | IP20 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.039 kg |
| Length | 56 mm |
| Diameter | 51 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 49 g |
| Package depth | 49 mm |
| Package height | 95 mm |
| Package width | 49 mm |
| Quantity per pack | 1 pc(s) |

### Other features

| Feature | Value |
|---|---|
| Heavy metals free | Hg (mercury) |
| AC input frequency | 50 / 60 |
| AC input voltage | 220-240 |

## FAQ

### How much does the LED bulb Ledvance STAR GU10 4.3W 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 — 5 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: 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. 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.

### Where can I download the instructions for LED bulb Ledvance STAR GU10 4.3W 2700K?

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/4911711/59177688_large.webp