# LED driver MEAN WELL LDC-55B Output power 55W Input voltage 180-295V

**URL:** https://aio.lv/en/product--mean-well-ldc-55b--9875826
**Data updated:** 2025-12-30 08:38 (EET)
**Category:** Other goods
**Manufacturer:** mean well
**Manufacturer code:** LDC-55B
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.79 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 17.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-ldc-55b--9875826

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Tuesday | free |
| Pickup points | 31.07.2026 | 1.79 EUR |
| Courier delivery to door | 31.07.2026 | 4.99 EUR |

## Summary description

The MEAN WELL LDC-55B is a reliable LED driver with an output power of 55W and an input voltage range of 180-295V. It is designed for efficient power conversion and is suitable for various LED applications. With compact dimensions of 30mm width, 320mm depth, and 21mm height, it can easily fit into tight spaces.

## Long description

The MEAN WELL LDC-55B is an AC-DC linear LED driver delivering constant power output of 55W. It provides a regulated 56Vdc output at up to 1.6A and accepts an input voltage range of 180–295V. Housed in a metal enclosure with compact dimensions (30 mm width × 320 mm depth × 21 mm height), the unit is intended for reliable LED power conversion where space is limited.
Advantages
The LDC-55B operates in constant power mode to maintain stable output across a range of loads and includes a metal housing for improved durability and heat dissipation. It supports 3-in-1 dimming (0–10V, PWM, resistance) for flexible control integration and is optimized for linear AC-DC conversion with minimal complexity.
Suitable for (tasks / use cases)
Powering single or multiple LED arrays requiring up to 55W
Installations with limited depth or compact fixtures
Applications needing 3-in-1 dimming compatibility (0–10V, PWM, resistance)
Projects requiring a metal-housed driver for improved mechanical protection
Key specifications
Brand: MEAN WELL
Model: LDC-55B
Output power: 55W (constant power mode)
Output voltage/current: 56Vdc at 1.6A
Input voltage: 180–295V AC
Dimensions (W×D×H): 30 mm × 320 mm × 21 mm
Housing: Metal
Dimming: 3-in-1 (0–10V, PWM, resistance)
How to use
Mount the LDC-55B in a location that allows adequate ventilation and secure the metal housing according to fixture or enclosure requirements. Connect AC input to the specified 180–295V supply and wire the LED load to the 56Vdc output, ensuring polarity and current limits are observed. Configure dimming by selecting and wiring one of the supported control methods (0–10V, PWM, or resistive dimmer) following the manufacturer’s wiring conventions.
Usage recommendations
Use within the specified input voltage range and do not exceed the rated output power. Ensure proper mounting and ventilation to avoid overheating. For dimming, choose the control method compatible with your system and follow wiring guidelines to prevent damage to the driver or LEDs.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.254 kg |
| Height | 21 mm |
| Output voltage | 56 |
| Width | 30 mm |
| Depth | 320 mm |
| Output power | 55 W |
| AC input voltage | 180 - 295 |
| Compliance certificates | RoHS |

## FAQ

### How much does the LED driver MEAN WELL LDC-55B cost, and is it available for purchase?

The price is 20.79 € (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 Tuesday 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 mean well 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 mean well 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 LED driver MEAN WELL LDC-55B?

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/9875826/64382350_large.webp