# Lighting accessory MEAN WELL LPF-40D-12 White 115V 450g

**URL:** https://aio.lv/en/product--mean-well-lpf-40d-12--9875619
**Data updated:** 2025-12-30 08:38 (EET)
**Category:** Other goods
**Manufacturer:** mean well
**Manufacturer code:** LPF-40D-12
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 32.97 €
**Prices and availability valid until:** 2026-08-28 23:59
**Price without VAT (21%):** 27.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mean-well-lpf-40d-12--9875619

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The MEAN WELL LPF-40D-12 is a reliable lighting accessory designed for various applications. It features a white color, operates at 115V AC input voltage, and has a weight of 450g. With an operating temperature range of -40 to 70 °C and humidity tolerance of 20 to 95%, it ensures durability and performance in diverse environments.

## Long description

The MEAN WELL LPF-40D-12 is a white lighting accessory power supply designed for general lighting applications. It accepts universal AC input up to 305VAC, provides built-in active PFC, and is rated for operation from -40 to 70 °C with humidity tolerance of 20–95%. The unit is epoxy encapsulated with IP67 protection, comes in a fully isolated plastic Class II enclosure and weighs approximately 450 g.
Advantages
This lighting accessory offers multiple protections including short circuit, overload, over voltage and over temperature. With cooling by free air convection and a high efficiency of up to 89%, it delivers reliable operation without requiring a fan. The built-in 3-in-1 dimming function and compliance with worldwide lighting safety regulations make it suitable for diverse installations. A 5 year warranty is provided.
Suitable for
 Indoor and outdoor luminaires in dry or damp locations
 Commercial and architectural lighting installations
 LED retrofit and new luminaire designs requiring IP67 protection
Key specifications
 Model: LPF-40D-12
 Brand: MEAN WELL
 Input: Universal AC, full range up to 305VAC (115V nominal)
 Operating temperature: -40 to 70 °C
 Humidity: 20–95% RH
 Efficiency: Up to 89%
 Protection: Short circuit / Overload / Over voltage / Over temperature
 Enclosure: Fully isolated plastic, Class II
 Ingress protection: IP67 (epoxy encapsulated)
 Weight: 450 g
 Warranty: 5 years
How to use
Connect the LPF-40D-12 to the AC mains following local electrical codes, observing the specified input voltage range. Use the built-in dimming terminals to integrate 3-in-1 dimming control according to the luminaire manufacturer’s wiring instructions. Mount the unit in a location that allows free air convection for cooling and ensure the enclosure remains sealed to maintain IP67 protection.
Usage recommendations
Install and service the power supply only by qualified personnel. Verify compatibility with the LED load and dimming control method before permanent installation. For outdoor or wet locations maintain correct sealing of cable entries and connections to preserve IP67 rating.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.45 kg |
| Operating relative humidity (H-H) | 20 - 95 |
| Package weight | 15400 g |
| Operating temperature (T-T) | -40 - 70 |
| Height | 32 mm |
| Width | 43 mm |
| Depth | 162.5 mm |
| Product colour | White |
| AC input frequency | 47 - 63 |
| AC input voltage | 115 |

## FAQ

### How much does the Lighting accessory MEAN WELL LPF-40D-12 cost, and is it available for purchase?

The price is 32.97 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 Monday 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

## Image

https://aio.lv/img/cache/product/9875619/64382170_large.webp