OptiClimate Maxi Controller

In stock online
Standard Delivery £6.95*
Free Delivery - orders +£65 Free Delivery - orders +£65
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OptiClimate Maxi Controller
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The DimLux Maxi Controller has been specifically designed to work alongside the DimLux Ballast, this allows you to plug it straight into your wall socket, without the need for a contractor, relay or timer as the Maxi Controller handles all this, which ultimately saves you on costs as a maximum of 64 DimLux Ballasts can be connected to just 1 DimLux Maxi Controller.

The DimLux Maxi Controller will manage the DimLux Ballast giving the right amount of output dependent on the pre-defined levels; if its too hot, the lights will be dimmed accordingly, if its too cold, the lights output will be increased, giving your grow room the optimum required temperature. The DimLux Maxi Controller can also mimic the effects of sunrise and sunset using soft-start technology, as opposed to an inrush current. This means your lights will gradually become brighter to simulate sunrise and gradually become dimer to simulate sunset, an impressive feature you have too agree as in nature, the sky in the morning doesn’t get to it brightest instantly, it gradually gets brighter over the course of the morning and the DimLux Maxi Controller can replicate this indoors!

The DimLux Maxi Controller can also be connected to a Temperature Camera, CO2 and Humidity Sensors, the camera and CO2 sensor monitors the canopy/leaf temperature and C02 levels, too high and the DimLux Maxi Controller will dim the lights and reduce the amount of CO2 until an acceptable level is reached, while the Humidity Sensor, when used in conduction with the Opticlimate Pro 3 system will adjust the RH to the desired level.


  • Specifically designed for use with the DimLux Ballast
  • No need for additional timers or contactors
  • Control the ballast output dependent on temperature
  • Soft-Start technology to help replicate Sunrise and Sunset
  • Recommended to be used with the Temperature Camera, CO2 and Humidity Sensors

The Maxi Controller, when used with the DimLux Expert Series Lighting and the Opticlimate Pro 3 Climate Control systems, will give you the ultimate grow room allowing you to control every aspect of your indoor environment from temperature, to CO2 and humidity levels.

Delivery & Returns
Free Delivery
We are pleased to offer free standard shipping to UK Mainland on all orders over £65.00 *Heavy item surcharges are still applicable.
Next Day Delivery
In a hurry for your order? Order before 1 pm Mon - Thurs for next working day delivery *subject to stock availability T&C's apply.
Different delivery address?
Do your goods need shipping to an alternative address? If so, paying by bank transfer gives you the freedom to have them delivered to anywhere in the UK.
Free Returns
Faulty or damaged item? No problem, contact us on 0800 038 7100 or email customer service and we can arrange a free collection.
Plain Packaging
All parcels, no matter how big or small, are dispatched in plain packaging using black wrap that's secured using 'fragile' tape.
How to Pay
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Select the option for Bank Transfer at checkout if you wish to receive your item anywhere within the UK. Please use your order number as payment reference.
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Click & Collect
Collect your online orders in as little as under an hour*! Simply pay online, choose your store & collect for free! Available from Manchester & Huddersfield (*subject to stock availability).
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