# Ambient light sensor bleBox TWILIGHT-SWITCH/BLEBOX — 12–24 V DC input for LED lighting control

**URL:** https://aio.lv/en/product--blebox-twilight-switchblebox--12044508
**Data updated:** 2026-03-12 19:26 (EET)
**Category:** Smart Sensors
**Manufacturer:** bleBox
**Manufacturer code:** TWILIGHT-SWITCH/BLEBOX
**EAN:** 5902887082139
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 14.49 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 11.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--blebox-twilight-switchblebox--12044508

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

bleBox TWILIGHT-SWITCH/BLEBOX is an ambient light (twilight) sensor designed to control LED lighting based on illumination levels. It accepts 12–24 V DC supply and switches outputs according to measured lux thresholds to automate lighting on/off events. Suitable for indoor and sheltered outdoor installations to manage street, garden, facade or pathway LED fixtures and save energy.

## Long description

bleBox TWILIGHT-SWITCH is an ambient light (twilight) sensor designed to control LED lighting automatically based on measured illumination. The device accepts a 12–24 V DC supply and monitors light levels in lux to switch lighting circuits on or off when predefined thresholds are crossed. It is intended for indoor locations and sheltered outdoor installations where reliable dusk-to-dawn or low-light control of LED fixtures is required.
Advantages
The twilight sensor provides automatic, threshold-based switching that reduces manual intervention and improves energy efficiency by ensuring LED lighting is active only when needed. Its 12–24 V DC input makes it compatible with common low-voltage LED power supplies, and the unit is suitable for mounting in protected outdoor spots or inside technical rooms. The device supports consistent, repeatable operation by applying measured lux values to trigger outputs without requiring complex configuration.
Suitable for
Automatic switching of garden and pathway LED lighting
Facade and architectural accent lighting control
Street or driveway lighting in sheltered areas
Indoor installations requiring dusk/dawn automation
Key specifications
Operating voltage: 12–24 V DC input range
Function: ambient light (twilight) sensing with threshold-based switching
Application: control of LED lighting circuits
Suitable mounting: indoor and sheltered outdoor locations
Sensing parameter: illumination measured in lux
How to use
Install the sensor in a location representative of the ambient light affecting the controlled luminaires, avoiding direct artificial light sources that could skew readings. Connect the device to a compatible 12–24 V DC power supply and wire the output to the LED driver or switching input according to the installation manual. Set the desired lux threshold so the switch activates the lighting when ambient illumination falls below the selected value and deactivates when it rises above it. Verify operation at dusk and dawn and adjust the threshold or mounting position if needed to achieve the preferred switching behavior.
Usage recommendations
For reliable operation, mount the sensor where it senses natural ambient light rather than direct lamp output; protect the unit from heavy rain and extreme exposure. Use a stable 12–24 V DC supply and verify compatibility with the LED drivers or switching devices used. Periodically inspect the sensor window for dirt or obstructions that could affect lux measurement and recalibrate or adjust placement if switching becomes inconsistent.

## FAQ

### How much does the bleBox TWILIGHT-SWITCH/BLEBOX ambient light sensor cost, and is it available for purchase?

The price is 14.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 29.06.2026 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 bleBox 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 bleBox 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/12044508/67531222_large.webp