# FF AZH-S-PLUS-24V Twilight Switch, Surface Mounted, 16A, 24V, IP20

**URL:** https://aio.lv/en/product--ff-azh-s-plus-24v--12468700
**Data updated:** 2026-05-18 09:40 (EEST)
**Category:** Smart Switches
**Manufacturer:** FF
**Manufacturer code:** AZH-S-PLUS-24V
**EAN:** 5908312599395
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 29.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 24.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ff-azh-s-plus-24v--12468700

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The FF AZH-S-PLUS-24V is a surface-mounted twilight switch designed for automatic lighting control based on ambient light levels. Operating at 24V with a 16A switching capacity, this device ensures energy efficiency by activating lighting only when needed. It features an IP20 protection rating, making it suitable for indoor installation. Ideal for residential and commercial automation systems requiring reliable dusk-to-dawn operation.

## Long description

The FF AZH-S-PLUS-24V is a high-quality surface-mounted twilight switch engineered for the precise automatic control of lighting systems based on real-time ambient light levels. Operating on a 24V power supply with a robust 16A switching capacity, this device provides a reliable solution for managing illumination in various environments. By detecting dusk and dawn, the switch ensures that lights are only active when necessary, contributing to significant energy savings and operational efficiency in both residential and commercial settings.
Advantages
This twilight switch offers seamless automation, removing the need for manual intervention in lighting management. Its surface-mounted design allows for straightforward installation on walls or ceilings, making it a versatile choice for indoor applications. The 16A switching capacity is sufficient for handling a variety of lighting loads, while the 24V operation ensures compatibility with low-voltage electrical systems. The device is built for durability and consistent performance, providing a dependable dusk-to-dawn operation that enhances security and convenience.
Suitable for
Residential lighting automation
Commercial building corridor lighting
Warehouse and storage area illumination
Parking garage lighting control
Outdoor lighting systems requiring 24V low-voltage integration
When it may not be suitable
This device is rated IP20, meaning it is not protected against water ingress or high humidity. Therefore, it is not suitable for outdoor installation where it would be exposed to rain, snow, or moisture. Additionally, it is designed specifically for 24V systems and cannot be used directly with standard 230V mains voltage without appropriate power conversion equipment.
Key specifications
Operating voltage: 24V DC/AC
Maximum switching current: 16A
Mounting type: Surface mounted
Protection rating: IP20
Function: Dusk-to-dawn light control
How to use
The device should be installed by a qualified professional in accordance with local electrical regulations. It must be mounted in a location where the integrated light sensor can accurately detect ambient light levels without being obstructed by artificial light sources or shadows. Once mounted, the wiring should be connected to the 24V power supply and the lighting circuit according to the provided technical diagram. After installation, the device will automatically monitor light levels and switch the connected load on or off based on the factory-calibrated threshold.
What to consider before purchase
Ensure your lighting system operates on a 24V power supply.
Verify that the installation environment is dry and protected from moisture.
Check that the total load of your lighting system does not exceed the 16A limit.
Confirm that the mounting location allows the sensor to receive natural daylight.
Usage recommendations
For optimal performance, position the sensor away from direct artificial light sources such as street lamps or porch lights, as these can cause the switch to cycle incorrectly. Regularly clean the sensor surface to ensure accurate light detection.

## FAQ

### How much does the Twilight Switch FF AZH-S-PLUS-24V Surface Mounted cost, and is it available for purchase?

The price is 29.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 14.07.2026 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. 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 FF 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 FF 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/12468700/68771319_large.webp