# Werma 444.300.75 LED Alarm Light Indicator, 24V, Yellow

**URL:** https://aio.lv/en/product--werma-44430075--12446129
**Data updated:** 2026-05-18 02:53 (EEST)
**Category:** Sensors & Detectors
**Manufacturer:** Werma
**Manufacturer code:** 444.300.75
**EAN:** 4049787020258
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 349.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 289.25 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--werma-44430075--12446129

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Werma 444.300.75 is a high-quality LED alarm light indicator designed for industrial signaling applications. It operates at 24V with a rated current of 0.26A. Featuring a durable polycarbonate lens, this yellow signal light offers a long service life of up to 50,000 hours. It is an ideal solution for visual status monitoring in automated systems, control panels, and safety-critical environments requiring reliable performance.

## Long description

The Werma 444.300.75 LED alarm light indicator is a professional-grade signaling device engineered for demanding industrial environments. This unit combines a high-visibility yellow LED double flash with a powerful multi-tone sounder, providing a comprehensive visual and audible warning system. Built to operate at 24V AC/DC, it ensures consistent performance in automated systems, control panels, and safety-critical infrastructure where reliable status monitoring is essential.
Advantages
This signaling device offers exceptional durability and versatility through its robust polycarbonate lens construction, which is designed to withstand harsh industrial conditions while maintaining optimal light diffusion. With a service life of up to 50,000 hours, it significantly reduces maintenance requirements and downtime. The integration of both visual and audible alerts in a single unit allows for flexible configuration, enabling users to trigger 32 different tones and manage sound output up to 120 dB to suit specific operational needs.
Suitable for
Industrial automation and machinery status monitoring
Safety-critical warning systems in manufacturing plants
Control panel signaling
Emergency notification in hazardous work zones
When it may not be suitable
This device is designed for 24V power systems and will not function correctly if connected to higher voltage mains without appropriate power conversion. It may also be less effective in extremely high-ambient-noise environments if the 120 dB output is insufficient for the specific site requirements.
Key specifications
Operating voltage: 24V AC/DC
Rated current: 0.26 A
Light color: Yellow
Sound output: Up to 120 dB
Number of tones: 32
Service life: 50,000 hours
Lens material: Polycarbonate
How to use
Installation should be performed by qualified personnel in accordance with local electrical safety standards. The device is designed for surface mounting on control panels or machinery housings. Once mounted, connect the 24V power supply to the designated terminals. The multi-tone sounder and LED flash functions can be configured via the internal settings, allowing for independent triggering of the visual and audible components. External triggering for up to three specific tones can be set up during the initial wiring phase to match your system's logic.
What to consider before purchase
Verify that your power supply provides a stable 24V AC/DC output.
Ensure the mounting location allows for clear visibility and audible coverage.
Check if the 120 dB sound level meets your facility's safety regulations.
Confirm that the environmental conditions are compatible with the polycarbonate housing.
Usage recommendations: Regularly inspect the lens for dust or debris to maintain maximum light intensity and ensure that the electrical connections remain secure to prevent signal interruptions in critical safety applications.

## Specifications

| Feature | Value |
|---|---|
| Certification | UKCA |
| Package weight | 392 g |
| Operating temperature (T-T) | -30 - 50 |
| Service life of lamp | 50000 h |
| Rated current | 0.26 A |
| International Protection (IP) code | IP65 |
| AC input voltage | 24 |
| Illumination colour | Yellow |
| Bulb(s) included | Yes |
| Quantity per pack | 1 pc(s) |
| Lamp shade material | Polycarbonate (PC) |
| Compliance certificates | CE, RoHS, WEEE |

## FAQ

### How much does the Werma 444.300.75 LED Alarm Light Indicator cost, and is it available for purchase?

The price is 349.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 06.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Werma 444.300.75 LED Alarm Light Indicator be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Werma 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 Werma 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 Werma 444.300.75 LED Alarm Light Indicator?

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/12446129/68778825_large.webp