The Mars Hydro iConnect USB Stick. It’s smart, it’s fast, and it works from your phone - or from the pub.

• Plug & Play 
  
• Free UK Delivery
  
• Smart Compatibility
• Apple & Android Compatible
• Install In Seconds
• Automate, Monitor & Schedule
  

Control Freaks - Rejoyce!

Every now and then, someone builds a gadget that is so infuriatingly simple yet monumentally useful that it makes you question why everyone else didn’t think of it first. Enter the Mars Hydro iConnect USB - a thumb-sized powerhouse that turns your Mars Hydro EVO, FC, or FC-E grow lights into app-controlled, smart, obedient digital marvels.

Plug In. Download.

The Mars Hydro iConnect USB is exactly what it sounds like - a USB dongle that plugs straight into the dimmer box of your Mars Hydro grow light. But what it actually does is a different matter entirely. This little stick gives you full wireless control over your lighting system via the Mars Hydro iConnect App, available for both Android and Apple.

No hubs. No subscription plans. No NASA-grade training. Just plug in, pair, and power on.

Intelligent Automation. 

Well, this is where it gets clever. Once plugged in, the Mars Hydro iConnect USB hands you complete wireless control over your light’s brightness, timing, and on/off schedule - directly from your smartphone. Want to dim your light while sitting on the sofa? Done. Need it to mimic sunrise and sunset? Easy. Want your light to turn off automatically when the heating kicks in? That’s doable too with intelligent automation settings.

And because it stores its settings internally, even if your power flickers or drops completely, the dongle remembers everything. Your light comes back exactly how you left it - no faffing about.

Better Control. Better Plants 

Indoor growing is an exercise in managing variables. Temperature, humidity, airflow, and of course, light. Consistency is everything. Before this dongle, growers had to rely on clunky external timers or manual adjustments that could easily go wrong if, say, your cat knocked over the power strip.

The Mars Hydro iConnect USB changes that. By taking full control over the light cycle and brightness, it makes dialling in your grow environment surgical. Lights too intense for seedlings? Drop it to 30%. Need a longer photoperiod for leafy greens? Slide the timer forward by an hour. It’s smart, it’s fast, and it works from your phone - or frankly, from the pub, if you're connected.

And if you’ve got multiple Mars Hydro lights - as most serious growers do - the iConnect USB supports daisy chaining. You plug it into one modern FCE 6500, and then daisy-chain to older models like the FCE 4800. Suddenly, you’re not just controlling a single light. You’re commanding an entire fleet.

A Quiet Revolution.

The Mars Hydro iConnect USB is one of those rare products that does exactly what it says on the tin, and then quietly revolutionises how you grow indoors. It’s cheap. It’s reliable. It takes five minutes to set up. And once it’s running, you’ll wonder how on Earth you ever lived without it.

If you’ve got a Mars Hydro light - any recent model - you owe it to yourself to get the Mars Hydro iConnect USB. It’s not just smart control. It’s peace of mind.