--- product_id: 64761078 title: "Blackt Electrotech Waterproof 230Volt Auto Day/Night on and Off Photocell, LDR Sensor Switch for Lighting 2 Pieces Pack" brand: "blackt electrotech" price: "2336 som" currency: KGS in_stock: true reviews_count: 8 url: https://www.desertcart.kg/products/64761078-blackt-electrotech-waterproof-230volt-auto-day-night-on-and-off store_origin: KG region: Kyrgyzstan --- # 230V AC power compatibility Automatic day/night light control Waterproof for outdoor durability Blackt Electrotech Waterproof 230Volt Auto Day/Night on and Off Photocell, LDR Sensor Switch for Lighting 2 Pieces Pack **Brand:** blackt electrotech **Price:** 2336 som **Availability:** ✅ In Stock ## Summary > 🌙 Light up your nights, power down your worries! ## Quick Answers - **What is this?** Blackt Electrotech Waterproof 230Volt Auto Day/Night on and Off Photocell, LDR Sensor Switch for Lighting 2 Pieces Pack by blackt electrotech - **How much does it cost?** 2336 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/64761078-blackt-electrotech-waterproof-230volt-auto-day-night-on-and-off) ## Best For - blackt electrotech enthusiasts ## Why This Product - Trusted blackt electrotech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Installation:** Durable, high-quality materials and included mounting hardware make setup quick and hassle-free. - • **Effortless Energy Savings:** Automatically switches lights on/off based on ambient light, slashing your electricity bills without lifting a finger. - • **Built to Brave the Elements:** IP-rated waterproof design ensures flawless performance rain or shine, perfect for outdoor lighting setups. - • **Reliable Performance Guaranteed:** Operates at 230V with a 6A current rating and backed by a 12-month warranty for peace of mind. - • **Universal Lighting Compatibility:** Seamlessly controls LED, incandescent, garden, and street lights for versatile, smart illumination. ## Overview The Blackt Electrotech Waterproof 230V Auto Day/Night Photocell Sensor Switch is a smart, energy-saving device that automatically controls lighting based on ambient light levels. Designed for both indoor and outdoor use, it supports a wide range of lamps including LED and incandescent, operates reliably at 230 volts and 6 amps, and features a waterproof casing for durability. This 2-piece pack includes all necessary mounting hardware and offers a 12-month warranty, making it an ideal solution for efficient, automated lighting control. ## Description BlackT Electrotech – Smart Sensors for Safety, Energy Saving & Complete Home Automation. BlackT Automate Lights, Save Energy & Protect Appliances Blackt Electrotech day/night photocell switch is a new energy saving device which can turn on or turn off light automatically according to ambient-light. It can control the load while working at night and can be used to load light garden lights and street lights. Use Blackt Electrotech photocell switch to operate in the day/night mode. It can be used with street light, garden lights, incandescent lamp, led lights and all other kinds of lamps. Life: More than 5 years Operating volt: ac 220-250v 50hz-60hz. Rated current:6 amp Ambient light: < 5-15 lux Working temp: -20~+40 degc Working humidity: < 93% rh Brown : Phase Blue : Neutral Red : Load 2 piece x Photocell Module 2 piece x Installation Manual 4 piece x Mounting Screw 2 piece x Mounting Plate Bill Light turns on in the dark and turn off when sunlight falls on it, intelligent sensor, no need to operate manually. 1000 watts, wide light sensor, best for outdoor usage. A new energy saving device which can turn on or turn off light automatically according to ambient-light. Automatic sensor light control switch. Can be used with street light, garden lights, incandescent lamp, led lights and all other kinds of lamps. ## Features - 🌞 [Automatic Light Control]: Utilizes a light sensor to automatically turn loads on/off based on ambient light conditions, perfect for night-time operations. - 💡 [Versatile Applications]: Ideal for controlling garden lights, streetlights, incandescent lamps, and LED lamps, providing energy-efficient lighting solutions. - 🌧️ [Waterproof Design]: Built to withstand outdoor elements, making it suitable for both indoor and outdoor use in various environments. - 🛠️ [Easy Installation]: Crafted from high-quality materials for durability and simplicity, ensuring quick setup and reliable operation. - ⚡ [High Performance]: Operates on AC 220-250V, supports a rated current of 6A, and a switching frequency of 50/60Hz for consistent performance. - 🛡️ [Warranty]: Backed by an 12-month warranty against manufacturing defects, ensuring peace of mind and lasting reliability need to return and replace. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B076SQG56H | | Best Sellers Rank | #7,237 in Home Improvement (See Top 100 in Home Improvement) #816 in Home Improvement Electrical | | Brand Name | Blackt Electrotech | | Circuit Type | 2-way | | Colour | white | | Compatible Devices | Incandescent lamps, LED lamps, Garden lights, Street lights | | Connectivity Protocol | Wi-Fi | | Connector Type | Clamp | | Contact Material | Bronze | | Contact Type | Normally Closed | | Control Method | Remote | | Control Type | automatic | | Controller Type | Push Button | | Country Of Origin | China | | Current Rating | 6 Amps | | Customer Reviews | 4.2 4.2 out of 5 stars (2,289) 4.2 out of 5 stars | | Item Dimensions | 8 x 7 x 12 Centimeters | | Item Weight | 0.01 Ounces | | Manufacturer | Blackt Electrotech | | Material Type | Brass, Plastic | | Model Number | BT31P2-2 | | Mounting Type | Handlebar Mount | | Number Of Items | 1 | | Number Of Positions | 2 | | Operating Voltage | 230 Volts | | Operation Mode | ON-OFF | | Part Number | BT31P2-2 | | Switch Type | LDR Switch | | Terminal | Solder | | Unit Count | 1.00 Count | ## Product Details - **Connector Type:** Clamp - **Contact Type:** Normally Closed - **Current Rating:** 6 Amps - **Operating Voltage:** 230 Volts - **Operation Mode:** ON-OFF ## Images ![Blackt Electrotech Waterproof 230Volt Auto Day/Night on and Off Photocell, LDR Sensor Switch for Lighting 2 Pieces Pack - Image 1](https://m.media-amazon.com/images/I/41LFFAcQqRL.jpg) ![Blackt Electrotech Waterproof 230Volt Auto Day/Night on and Off Photocell, LDR Sensor Switch for Lighting 2 Pieces Pack - Image 2](https://m.media-amazon.com/images/I/71FPf6h3Y-L.jpg) ![Blackt Electrotech Waterproof 230Volt Auto Day/Night on and Off Photocell, LDR Sensor Switch for Lighting 2 Pieces Pack - Image 3](https://m.media-amazon.com/images/I/71GQIS2GoVL.jpg) ![Blackt Electrotech Waterproof 230Volt Auto Day/Night on and Off Photocell, LDR Sensor Switch for Lighting 2 Pieces Pack - Image 4](https://m.media-amazon.com/images/I/61BCY8G0Q2L.jpg) ![Blackt Electrotech Waterproof 230Volt Auto Day/Night on and Off Photocell, LDR Sensor Switch for Lighting 2 Pieces Pack - Image 5](https://m.media-amazon.com/images/I/51UITmuZcUL.jpg) ## Questions & Answers **Q: Repair. Where** A: Bad & useless product with no repairs / support etc. **Q: Will it work for DC outdoor solar light?** A: No **Q: It will work outdoor in direct sunlight?** A: Yes **Q: Will it works on tube light?** A: yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ 100% outstanding product *by on Reviewed in India 9 July 2024* 100% outstanding product.The only thing to be kept in mind is that you should place it as mentioned by the manufacturer.... or place this device on the eastern side of your building (might have to pull wires , if the light to be used is at western or some far place... Placing at eastern side will turn off the light at around 6am and turn it on by around 6.30-7pm depending on the lighting at your area.Its working perfectly for me for past 2 years. Highly recommended.You can know the quality of the product by just looking at the quality of the copper wire used. ### ⭐⭐⭐⭐ Works perfectly fine, easy to assemble with little knowledge of electrical ... *by on Reviewed in India 8 March 2018* Works perfectly fine, easy to assemble with little knowledge of electrical appliance. I connected this to my two gate lamp and now no longer need to switch gate lamp on and off every day. Even if i am away from home and traveling. The device looks nice even if it is hung outside on single screw.Two suggestions:1. Keep the wire little longer, considering the fact that you can not keep sensor just beside the lights other wise sensor will never work and so for a very short distance i had to connect small 20 cm wire to extend it.2. Both the sensor are tuned for different lux and so every evening first light starts and after few min the second one. This difference could be avoided. though it doesn't create much problem.Its working as expected since last week.Upade after more than a year-longOne is still working and other one stopped due to rain water. I shifted the connection under she'd to protect. In short, it's not water proof ### ⭐⭐⭐⭐⭐ Best *by on Reviewed in India 14 May 2026* Good working ## Frequently Bought Together - Blackt Electrotech Waterproof 230Volt Auto Day/Night on and Off Photocell, Light Sensor LDR Switch for Lighting 2 Pieces Pack - 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 - Quick Sense (Qs-302): Day/Nights Auto on and off Plastic Photocell Ldr Switch 220V for Home Automation, White --- ## 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.kg/products/64761078-blackt-electrotech-waterproof-230volt-auto-day-night-on-and-off](https://www.desertcart.kg/products/64761078-blackt-electrotech-waterproof-230volt-auto-day-night-on-and-off) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-08-14*