--- product_id: 617831444 title: "2025 iConnectu Controller, for New Version FC & FC-E & SP3000 LED Grow Lights, Bluetooth USB Supports Smart Grow System Devices, WiFi App controllable, Expansion Port for RJ12" brand: "mars hydro" price: "£16.41" currency: GBP in_stock: true reviews_count: 12 category: "Mars Hydro" url: https://www.desertcart.co.uk/products/617831444-2025-iconnectu-controller-for-new-version-fc-and-fc-e store_origin: GB region: United Kingdom --- # Mobile app control WiFi & Bluetooth connectivity RJ12 expansion port 2025 iConnectu Controller, for New Version FC & FC-E & SP3000 LED Grow Lights, Bluetooth USB Supports Smart Grow System Devices, WiFi App controllable, Expansion Port for RJ12 **Brand:** mars hydro **Price:** £16.41 **Availability:** ✅ In Stock ## Summary > 🌱 Grow smarter, not harder — control your garden from your pocket! ## Quick Answers - **What is this?** 2025 iConnectu Controller, for New Version FC & FC-E & SP3000 LED Grow Lights, Bluetooth USB Supports Smart Grow System Devices, WiFi App controllable, Expansion Port for RJ12 by mars hydro - **How much does it cost?** £16.41 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/617831444-2025-iconnectu-controller-for-new-version-fc-and-fc-e) ## Best For - mars hydro enthusiasts ## Why This Product - Trusted mars hydro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ecosystem Ready:** Integrates flawlessly with Mars Hydro’s smart devices like iFresh and itime for a full smart grow solution. - • **Group Management:** Divide and conquer your grow lights into independent zones for customized schedules and monitoring. - • **Precision Dimming:** Dynamic PPFD control tailored to every plant growth stage for optimized yields. - • **Plug & Play Simplicity:** Compact design with one-button WiFi setup and RJ12 port for effortless installation. - • **Seamless Smart Control:** Manage your grow lights anytime, anywhere via MarsPro app with WiFi and Bluetooth connectivity. ## Overview The MARS HYDRO 2025 iConnectu Controller is a compact, aluminum smart controller designed for the latest FC, FC-E, and SP3000 LED grow lights. It offers WiFi and Bluetooth connectivity for remote dimming, scheduling, and monitoring via the MarsPro app. Featuring an RJ12 expansion port and group management capabilities, it enables precise, customizable control over multiple grow zones. Compatible with Mars Hydro’s smart ecosystem, it streamlines professional indoor gardening with a sleek, easy-to-install design. ## Description Intelligent iControl System Visit the Store Intelligent iControl System Visit the Store LED Beads Visit the Store LED Beads FULL SPECTRUM Visit the Store FULL SPECTRUM SMART CONTROL Visit the Store SMART CONTROL DIMMER Visit the Store DIMMER SAVE ENERGY Visit the Store SAVE ENERGY FOLDABLE DESIGN Visit the Store FOLDABLE DESIGN LED GROW LIGHTS For over a decade, Mars Hydro have been dedicated to providing commercially viable LED grow lights ​to indoor horticulture growers, from hobbyists to professionals, increasing yields and crop marketability by the adoption of high-quality components, scientific designs, and frontier technology. LED GROW LIGHTS For over a decade, Mars Hydro have been dedicated to providing commercially viable LED grow lights ​to indoor horticulture growers, from hobbyists to professionals, increasing yields and crop marketability by the adoption of high-quality components, scientific designs, and frontier technology. FC-E Serise Visit the Store FC-E Serise Marshydro More Products Marshydro Other Products Decarboxylator&ADlite Smart Timer Outlet Review: Doesn’t work - Bluetooth won’t connect Edit: seller reached out. The device does work but go to add the device in the app you have to turn dimmer knob all the way down to off and back up to about 80 percent back and forth over and over until the device pops up. Awesome customer service Review: Doesn’t work - Doesn’t connect, really embarrassing ## Features - Works with new version FC/FC-E/SP3000 grow lights. Control dimming, schedules and monitor your grow op 24/7 from anywhere using WiFi/Bluetooth at MarsPro app. Grow smarter, not harder. Please check your device model before purchasing to avoid wasting your time. - Dimmability enable the exact dynamic PPFD control over each of plant growing stages, Mobile access to the LED grow lights on Mars Hydro APP via WIFI. Easily control the grow lights and schedule your grow plans with your fingertips on your cellphone screen whenever and wherever you are. - At MarsPro APP can divide the LED grow lights into different lighting groups to enable independent management and make it convenient to monitor and program various ongoing cultivations without interfering with each other’s plans. - To install the iConnectu, you only need to insert it to the port of your RJ12 devices and connect it to the Bluetooth or WiFi; Small size and compact design with one button for WiFi configuration and a clear status indicator light, you’ll get more flexibility and ease of use - The exquisite body design and professional protective cover save space and are easy to store. It is perfectly compatible with the MarsPro smart ecosystem and can be linked with Mars Hydro iFresh, itime and other smart products to build a complete smart planting solution. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CT2PVLVN | | Best Sellers Rank | #87,203 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #58 in Automatic Irrigation Controllers | | Brand | MARS HYDRO | | Brand Name | MARS HYDRO | | Color | Grey | | Customer Reviews | 3.4 out of 5 stars 125 Reviews | | Display Type | LCD or LED | | Item Dimensions L x W x H | 2.95"L x 1.18"W x 0.62"H | | Item Weight | 0.07 Kilograms | | Manufacturer | MARS HYDRO | | Material | Aluminum | | Material Type | Aluminum | | Operating Temperature | 20 Degrees Celsius | | Part Number | MH-iConnectu | | Product Dimensions | 2.95"L x 1.18"W x 0.62"H | | Voltage | 3.3 Volts (DC) | | Warranty Description | 1 Year | ## Product Details - **Brand:** MARS HYDRO - **Color:** Grey - **Material:** Aluminum - **Product Dimensions:** 2.95"L x 1.18"W x 0.62"H - **Voltage:** 3.3 Volts (DC) ## Images ![2025 iConnectu Controller, for New Version FC & FC-E & SP3000 LED Grow Lights, Bluetooth USB Supports Smart Grow System Devices, WiFi App controllable, Expansion Port for RJ12 - Image 1](https://m.media-amazon.com/images/I/71jMJw7On3L.jpg) ![2025 iConnectu Controller, for New Version FC & FC-E & SP3000 LED Grow Lights, Bluetooth USB Supports Smart Grow System Devices, WiFi App controllable, Expansion Port for RJ12 - Image 2](https://m.media-amazon.com/images/I/71yMEQM6faL.jpg) ![2025 iConnectu Controller, for New Version FC & FC-E & SP3000 LED Grow Lights, Bluetooth USB Supports Smart Grow System Devices, WiFi App controllable, Expansion Port for RJ12 - Image 3](https://m.media-amazon.com/images/I/71FwalqLPbL.jpg) ![2025 iConnectu Controller, for New Version FC & FC-E & SP3000 LED Grow Lights, Bluetooth USB Supports Smart Grow System Devices, WiFi App controllable, Expansion Port for RJ12 - Image 4](https://m.media-amazon.com/images/I/61p0fiwwS5L.jpg) ![2025 iConnectu Controller, for New Version FC & FC-E & SP3000 LED Grow Lights, Bluetooth USB Supports Smart Grow System Devices, WiFi App controllable, Expansion Port for RJ12 - Image 5](https://m.media-amazon.com/images/I/71Sr5YIcUAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Doesn’t work *by A***L on December 12, 2025* Bluetooth won’t connect Edit: seller reached out. The device does work but go to add the device in the app you have to turn dimmer knob all the way down to off and back up to about 80 percent back and forth over and over until the device pops up. Awesome customer service ### ⭐ Doesn’t work *by E***N on April 27, 2026* Doesn’t connect, really embarrassing ### ⭐⭐⭐⭐⭐ Works and Fits Perfectly *by L***D on April 4, 2026* The MARS HYDRO 2025 iConnectu Controller works exactly as expected and fits perfectly with my setup. Installation was simple and everything connected without any issues. It does exactly what it’s supposed to do and makes controlling the system much easier. Very satisfied with this purchase and would definitely recommend it. ## Frequently Bought Together - MARS HYDRO 2025 iConnectu Controller, for New Version FC & FC-E & SP3000 LED Grow Lights, Bluetooth USB Supports Smart Grow System Devices, WiFi App controllable, Expansion Port for RJ12 - 2024 MARS HYDRO FC1500 EVO 150W, Samsung LM301H EVO LED Grow Light 2x2 ft Coverage Full Spectrum Daisy Chain Dimmable Bar Style Grow Lamp for Indoor Plants --- ## 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/617831444-2025-iconnectu-controller-for-new-version-fc-and-fc-e](https://www.desertcart.co.uk/products/617831444-2025-iconnectu-controller-for-new-version-fc-and-fc-e) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-06*