# Legrand 412623 Twilight Switch 16A with Photocell IP65

**URL:** https://aio.lv/en/product--legrand-412623--12445788
**Data updated:** 2026-05-18 02:55 (EEST)
**Category:** Smart Switches
**Manufacturer:** Legrand
**Manufacturer code:** 412623
**EAN:** 3245064126236
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 115.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 95.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-412623--12445788

## 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 Legrand 412623 is a single-function twilight switch designed for automatic lighting control. Rated at 16A, it features an adjustable sensitivity range from 1 to 100,000 lux and comes with an external photocell. With an IP65 protection rating, this device is suitable for outdoor installation, ensuring reliable operation in various weather conditions for residential or commercial lighting systems.

## Long description

The Legrand 412623 Twilight Switch is a high-performance solution for automated lighting management, designed to switch circuits based on ambient light levels. This single-function device is rated for 16A and offers a wide sensitivity range from 1 to 100,000 lux, allowing for precise control over when your lighting systems activate. It comes equipped with an external IP65-rated photocell, ensuring that the sensor remains protected against dust and moisture, making it an ideal choice for reliable outdoor performance in various environmental conditions.
Advantages
This twilight switch provides significant energy savings by ensuring that lights are only active when natural light is insufficient. Its robust design and high IP65 protection rating allow for versatile installation in exposed outdoor areas without the risk of weather-related failure. The wide adjustable lux range offers flexibility for different applications, from simple residential garden lighting to complex commercial perimeter security systems. Furthermore, the device is compatible with a variety of lamp types, including incandescent, halogen, and energy-saving bulbs, providing a versatile solution for modern electrical installations.
Suitable for
Residential garden and driveway lighting
Commercial building exterior illumination
Parking lot and pathway lighting
Security lighting systems
Public area lighting control
This device may not be suitable for indoor environments where ambient light levels remain constant or for applications requiring complex time-based scheduling beyond simple light-level detection. It is also not intended for use with high-load industrial machinery or circuits exceeding the specified 16A rating.
Key specifications
Rated current: 16A at 250V
Sensitivity range: 1 to 100,000 lux
Protection rating: IP65 (photocell)
Dimensions: 80 mm width, 116 mm depth, 73 mm height
Load capacity: Up to 2000W for incandescent and halogen bulbs
Mounting: 1 module width
How to use
The device should be installed by a qualified electrician in accordance with local electrical regulations. The main unit is typically mounted within an electrical distribution board, while the included IP65 photocell must be positioned in an area where it can accurately measure ambient light without being obstructed by artificial light sources or shadows. Once installed, the sensitivity threshold can be adjusted on the main unit to match the specific lighting requirements of the location.
What to consider before purchase
Ensure the total wattage of your lighting circuit does not exceed the device's capacity
Verify that the installation location allows for proper wiring between the photocell and the main unit
Check that the chosen mounting location for the photocell is not affected by direct artificial light
Usage recommendations
For optimal performance, ensure the photocell is cleaned periodically to prevent dust or debris buildup, which could interfere with light detection. Avoid placing the sensor in locations where it may be triggered by passing vehicle headlights or other intermittent light sources.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.132 kg |
| Height | 73 mm |
| Width | 80 mm |
| Depth | 116 mm |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Legrand 412623 Twilight Switch 16A cost, and is it available for purchase?

The price is 115.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 Legrand 412623 Twilight Switch 16A 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 Legrand 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 Legrand 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 Legrand 412623 Twilight Switch 16A?

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/12445788/68778946_large.webp