# Diffuser disc EUROLITE LED PLL-384 (model 40001902) for LED fixtures — optical light diffusion accessory

**URL:** https://aio.lv/en/product--eurolite-40001902--10967477
**Data updated:** 2026-02-13 15:44 (EET)
**Category:** Electronics Accessories
**Manufacturer:** EUROLITE
**Manufacturer code:** 40001902
**EAN:** 4026397733075
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 51.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 42.97 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eurolite-40001902--10967477

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Diffuser disc EUROLITE LED PLL-384 (40001902) is an optical accessory designed for use with compatible LED fixtures to soften and evenly distribute light output. It functions as a light diffusion element, reducing harsh shadows and smoothing beam transitions. Suitable for stage, studio, display or architectural lighting where gentler, more uniform illumination is required.

## Long description

The EUROLITE LED PLL-384 diffuser disc is an optical accessory engineered to soften and evenly distribute light from compatible LED fixtures. Designed to reduce harsh shadows and smooth beam transitions, this diffusion element helps create more uniform illumination for stage, studio, display, or architectural lighting applications. The diffuser is intended to be mounted into fixtures that accept the PLL-384 form factor and provides a consistent scattering effect without altering the light source's color characteristics.
Advantages
The diffuser disc produces a predictable, even spread of light that minimizes hot spots and visible beam edges. Its optical profile is optimized for LED arrays, preserving color fidelity while reducing glare and contrast. Constructed from materials suitable for lighting optics, the disc maintains performance across typical operating temperatures and facilitates simple installation and removal when reconfiguring fixtures or changing lighting effects.
Suitable for
 Stage lighting where softer front and fill illumination is required
 Studio setups to reduce hard shadows on subjects and sets
 Retail and display lighting for more uniform product illumination
 Architectural and accent lighting to achieve gentler ambient effects
Key specifications
 Optical function: light diffusion to soften beam and reduce harsh edges
 Compatibility: designed for fixtures that accept the PLL-384 diffuser form factor
 Material: optical-grade diffusion polymer (light-scattering plastic)
 Effect on output: even distribution with minimal color shift
 Thermal tolerance: suitable for standard LED operating temperatures
How to use
Ensure the LED fixture is powered off and cooled before installing the diffuser disc. Align the disc with the fixture's diffuser mounting location and secure it according to the fixture manufacturer's instructions. After installation, power the fixture and verify the diffusion effect; if necessary, reposition the disc or adjust fixture distance to the illuminated surface to achieve the desired softness. For removal, power down and allow cooling before detaching the disc.
Usage recommendations
Use the diffuser disc in applications where reduced contrast and smoother beam transitions are required. Avoid combining multiple heavy diffusion elements that may overly reduce lumen output; instead, select the disc when a moderate softening effect is sufficient. Regularly inspect the disc for scratches, deformation, or contamination and clean with a soft, lint-free cloth and mild detergent if necessary.

## FAQ

### How much does the Diffuser disc EUROLITE LED PLL-384 cost, and is it available for purchase?

The price is 51.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 27.07.2026 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 EUROLITE 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 EUROLITE 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/10967477/61386903_large.webp