# Promet W0-LDU1-NEF30LDS Z 30mm Green LED Signal Lamp 24-230V AC/DC

**URL:** https://aio.lv/en/product--promet-w0-ldu1-nef30lds-z--12458848
**Data updated:** 2026-05-18 09:29 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** Promet
**Manufacturer code:** W0-LDU1-NEF30LDS Z
**EAN:** 5900103023287
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-08-16 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--promet-w0-ldu1-nef30lds-z--12458848

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Promet W0-LDU1-NEF30LDS Z is a 30mm green LED signal lamp designed for industrial control panels and automation systems. It supports a wide voltage range of 24-230V AC/DC, providing reliable visual status indication. This durable indicator light is suitable for various electrical installations, ensuring clear visibility and long-lasting performance in demanding environments.

## Long description

The Promet W0-LDU1-NEF30LDS Z is a high-quality 30mm green LED signal lamp engineered for clear and reliable status indication in industrial control panels and automation systems. This versatile indicator light is designed to operate across a broad voltage range, making it a flexible solution for various electrical infrastructure projects where consistent visual feedback is essential.
Advantages
This signal lamp utilizes advanced LED technology to provide bright and uniform illumination, ensuring that status signals are easily visible even in challenging industrial environments. Its robust construction guarantees long-lasting performance and resistance to mechanical stress, which minimizes the need for frequent maintenance. Furthermore, the wide input voltage compatibility simplifies inventory management and installation, as a single unit can be deployed across different parts of a system without requiring specific voltage-matched components.
Suitable for
Industrial control panels
Automation and process control systems
Electrical distribution boards
Machine status monitoring
Emergency signaling indicators
When it may not be suitable
This lamp is designed specifically for standard industrial signaling applications and may not be suitable for environments requiring specialized explosion-proof certifications or extreme high-temperature resistance beyond standard industrial ratings. It is also not intended for use in high-power lighting applications or as a primary light source for illumination.
Key specifications
Diameter: 30mm
Light color: Green
Light source: LED
Voltage range: 24-230V AC/DC
Mounting type: Panel mount
How to use
The signal lamp is designed for straightforward installation into standard 30mm panel cutouts. Begin by ensuring the power supply is disconnected to maintain safety. Insert the lamp body through the mounting hole and secure it firmly using the provided locking mechanism. Connect the electrical wires to the terminals, ensuring the voltage matches the specified range. Once installed, restore power to verify the visual signal functionality.
What to consider before purchase
Verify the panel cutout size matches the 30mm requirement
Ensure the available power supply falls within the 24-230V AC/DC range
Check the environmental conditions to ensure they align with standard industrial protection ratings
Usage recommendations
For optimal longevity and performance, ensure that the electrical connections are tightened correctly and that the lamp is protected from direct exposure to harsh chemicals or excessive vibration that exceeds standard industrial specifications.

## FAQ

### How much does the Promet W0-LDU1-NEF30LDS Z 30mm Green LED Signal Lamp cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 03.08.2026 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 Promet 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 Promet 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/12458848/68760959_large.webp