---
product_id: 512925120
title: "Builtronics(BTI-301) : Automatic Light On-Off Day-Night Photocell Sensor Switch 220 Volt(up to1300Watt) for Lights, Water Proof, 18 Months Warranty, Customer Care Support, Waterproof (6)"
brand: "builtronics"
price: "£38.15"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/512925120-builtronics-bti-301-automatic-light-on-off-day-night-photocell
store_origin: GB
region: United Kingdom
---

# 18 months warranty 1300W max power IP44 waterproof rating Builtronics(BTI-301) : Automatic Light On-Off Day-Night Photocell Sensor Switch 220 Volt(up to1300Watt) for Lights, Water Proof, 18 Months Warranty, Customer Care Support, Waterproof (6)

**Brand:** builtronics
**Price:** £38.15
**Availability:** ✅ In Stock

## Summary

> 💡 Light smarter, live brighter — never miss a moment in the dark!

## Quick Answers

- **What is this?** Builtronics(BTI-301) : Automatic Light On-Off Day-Night Photocell Sensor Switch 220 Volt(up to1300Watt) for Lights, Water Proof, 18 Months Warranty, Customer Care Support, Waterproof (6) by builtronics
- **How much does it cost?** £38.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/512925120-builtronics-bti-301-automatic-light-on-off-day-night-photocell)

## Best For

- builtronics enthusiasts

## Why This Product

- Trusted builtronics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Longevity:** Backed by an 18-month warranty and dedicated customer care for peace of mind.
- • **Powerful & Efficient:** Supports up to 1300W (10 Amp) for versatile lighting applications from street to garden.
- • **Robust Outdoor Ready:** IP44 waterproof design ensures reliable performance in all weather conditions.
- • **Effortless Automation:** Automatically switches lights on/off based on natural light, saving energy and time.
- • **Plug & Play Installation:** Comes with mounting clips, screws, and easy-to-follow video guide for hassle-free setup.

## Overview

The Builtronics BTI-301 is a high-performance automatic photocell sensor switch designed for 220V lighting systems up to 1300W. Featuring IP44 waterproof protection, it’s perfect for outdoor use on street lights, gardens, and signage. With effortless day-night operation, easy installation, and an 18-month warranty, it’s the smart energy-saving solution trusted by professionals.

## Description

Builtronics(BTI-301) : Automatic Light On-Off Day-Night Photocell Sensor Switch 220 Volt(up to1300Watt) for Lights, Water Proof, 18 Months Warranty, Customer Care Support, Waterproof (6)

## Features

- Automatic Day Night ON-Off Sensor
- New Energy & Manpower Saving Device
- USES: Street Lights, Exterior Home/Shop/Office Lights, Garden Lights, Sign Board/Display/Name plate Lights etc.
- Current Rating: Max. 10 Amp.(1300 Watt)
- Warranty: Highly Reliable-18 Months Warranty
- Full After Sales Customer Care Support
- Waterproof: IP44 waterproof - for outdoor use
- PACKAGE INCLUDES: Photocell Sensors, Mounting Plate/clip, Mounting Screws, Installation Connection Manual, Youtude Installation video Link

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operation Mode | ON-OFF |
| Current Rating | 10 Amps |
| Operating Voltage | 220 Volts |
| Contact Type | Relay-Normally Open |
| Connector Type | Crimp |
| Brand | Builtronics |
| Terminal | Solder |
| Item dimensions L x W x H | 10.2 x 20.3 x 15.2 Centimeters |
| Circuit Type | 2-way |
| Actuator Type | Mounting Plate/clip |
| Contact Material | Copper |
| International Protection Rating | IP44 |
| Number of Positions | 2 |
| Upper Temperature Rating | 70 Degrees Celsius |
| Controller Type | Push Button |
| Control Method | Touch |
| Connectivity Protocol | Wi-Fi |
| Colour | White |
| Wattage | 1300 Watts |
| Net Quantity | 1.00 count |
| Number of Items | 6 |
| Manufacturer | Builtronics |
| Country of Origin | India |
| Model number | BTI-301 |
| Specific Product Use | general purpose |
| Item Weight | 320 g |
| Product Dimensions | 10.16 x 20.32 x 15.24 cm; 320 g |
| Item model number | BTI-301 |
| Item Height | 6 Inches |
| Item Width | 8 Inches |
| Included Components | Light Sensor, Mounting Clip, Screws, Connection Manual and video link |
| Are batteries included? | No |

## Product Details

- **Operation Mode:** ON-OFF
- **Current Rating:** 10 Amps
- **Operating Voltage:** 220 Volts
- **Contact Type:** Relay-Normally Open
- **Connector Type:** Crimp

## Images

![Builtronics(BTI-301) : Automatic Light On-Off Day-Night Photocell Sensor Switch 220 Volt(up to1300Watt) for Lights, Water Proof, 18 Months Warranty, Customer Care Support, Waterproof (6) - Image 1](https://m.media-amazon.com/images/I/71W3+UhO5-L.jpg)
![Builtronics(BTI-301) : Automatic Light On-Off Day-Night Photocell Sensor Switch 220 Volt(up to1300Watt) for Lights, Water Proof, 18 Months Warranty, Customer Care Support, Waterproof (6) - Image 2](https://m.media-amazon.com/images/I/61atQP+XgVL.jpg)
![Builtronics(BTI-301) : Automatic Light On-Off Day-Night Photocell Sensor Switch 220 Volt(up to1300Watt) for Lights, Water Proof, 18 Months Warranty, Customer Care Support, Waterproof (6) - Image 3](https://m.media-amazon.com/images/I/612CqNywygL.jpg)
![Builtronics(BTI-301) : Automatic Light On-Off Day-Night Photocell Sensor Switch 220 Volt(up to1300Watt) for Lights, Water Proof, 18 Months Warranty, Customer Care Support, Waterproof (6) - Image 4](https://m.media-amazon.com/images/I/51dY5lmLXnL.jpg)
![Builtronics(BTI-301) : Automatic Light On-Off Day-Night Photocell Sensor Switch 220 Volt(up to1300Watt) for Lights, Water Proof, 18 Months Warranty, Customer Care Support, Waterproof (6) - Image 5](https://m.media-amazon.com/images/I/51Is0nCE3cL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Frequently Bought Together

- Builtronics(Bti-301):Light Sensor Switch-Automatic Light On-Off Day-Night Photocell Sensor Switch 220 Volt(Upto 1300 Watt)Water Proof,White Color,18 Months Warranty,Customer Care Support(Set Of 6Nos)
- Blackt Electrotech BT31P2 White Water Proof 230Volt Auto Day/Night on and Off Photocell, Ldr Sensor Switch for Lighting (5 Pic Pack), Relay, 1_way

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.uk/products/512925120-builtronics-bti-301-automatic-light-on-off-day-night-photocell](https://www.desertcart.co.uk/products/512925120-builtronics-bti-301-automatic-light-on-off-day-night-photocell)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-01*