# Smart bulb Yeelight YLDP004-A 4.5W LED White Energy Class F

**URL:** https://aio.lv/en/product--yeelight-yldp004-a--4220813
**Data updated:** 2026-01-13 21:20 (EET)
**Category:** Smart LED Bulbs
**Manufacturer:** Yeelight
**Manufacturer code:** YLDP004-A
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--yeelight-yldp004-a--4220813

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Yeelight YLDP004-A is a smart LED bulb with a power of 4.5W. It features a white color and an energy efficiency class of F. With a height of 61 mm and a diameter of 5 cm, it operates in temperatures from -10 to 40 °C, making it suitable for various environments.

## Long description

The Yeelight YLDP004-A 4.5W LED White smart bulb is a compact GU10 lamp designed to deliver efficient white lighting for domestic and light commercial spaces. With a power rating of 4.5 W and a small form factor (61 mm height, 50 mm diameter), this smart LED bulb fits standard GU10 sockets and works in ambient temperatures from -10 °C to 40 °C. It provides consistent white illumination while integrating basic smart control features suitable for timed use, remote switching and energy-aware operation.
Advantages
This Yeelight smart bulb combines low electrical consumption with a compact GU10 design, offering easy installation in spotlights, downlights and track fixtures. Its specified operating temperature range makes it usable in both indoor rooms and sheltered spaces where temperatures may drop slightly below freezing or rise moderately. The product is straightforward to control via compatible smart-home systems that support networked bulb management, and its white-only output ensures neutral, flicker-free lighting for general tasks.
Suitable for
 Spot and directional lighting in kitchens, bathrooms and corridors
 Accent and task lighting in offices or retail displays
 Replacement of standard GU10 halogen bulbs to reduce power draw
 Use in fixtures with limited space due to the compact bulb dimensions
Key specifications
 Power consumption: 4.5 W
 Cap / fitting type: GU10
 Light color: white (single color)
 Dimensions: height 61 mm, diameter 50 mm
 Operating temperature range: -10 °C to 40 °C
 Energy efficiency class: F
How to use
Install the bulb into a compatible GU10 socket by aligning and twisting it into place. Ensure the fixture is switched off and cooled before replacement. After installation, operate the bulb via the fixture's wall switch or through the compatible smart-home control method supported by Yeelight devices and integrations; refer to your smart system for pairing and network setup. Use only in fixtures rated for the bulb's size and power and avoid direct contact with water or condensation.
Usage recommendations
Place the bulb in enclosed or semi-enclosed fixtures only if the fixture's specifications allow LED lamps and provide sufficient ventilation to stay within the indicated temperature range. For longer service life, avoid rapid on/off cycling and do not operate the bulb near heating elements or in fully outdoor exposed locations.

## Specifications

### Features

| Feature | Value |
|---|---|
| Bulb power | 4.5 W |
| Fitting/cap type | GU10 |
| Type | Smart bulb |
| Product colour | White |
| Bulb type | LED |
| Luminous flux | 400 lm |
| Color Rendering Index (CRI) | 80 |
| Bulb lifetime | 25000 h |
| Number of switch cycles | 15000 |
| Colour temperature (min) | 2700 K |
| Colour temperature (max) | 6500 K |
| Hue dimmer switch International Protection (IP) code | IP20 |

### Power

| Feature | Value |
|---|---|
| Input voltage | 220-240 |
| Energy efficiency class | F |
| AC input frequency | 50 - 60 |
| AC input voltage | 220-240 |
| Energy efficiency scale | A to G |
| Energy consumption per 1000 hours | 5 kWh |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.07 kg |
| Height | 61 mm |
| Bulb diameter | 50 mm |

### Other features

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -10 - 40 |

## FAQ

### How much does the Smart bulb Yeelight YLDP004-A cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 09.07.2026 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. 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 Yeelight 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 Yeelight 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: bulb power, fitting/cap type, 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 Smart bulb Yeelight YLDP004-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.

## Image

https://aio.lv/img/cache/product/4220813/65592963_large.webp