Can Fan EC Q-Max Speed & Temperature Controller Shipping We have had our LED’s

We have had our LED’s externally rated by certified testers ledgrowlights

The Enhancer now comes in a convenient refill pack

90 degree elbow bend

Excellent build quality and rigorous testing as standard you can be sure your plants will lap up every last usable lumen

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Can Fan EC Q-Max Speed & Temperature Controller Shipping We have had our LED’sTemperature and Speed fan controller for noiseless and easy to use control of EC fans. Plug and play controller with a 4 m cable with a 3. 5 mm 4 pole jack connector to easily connect it to our EC fans, and a temperature sensor. This EC fan controller is compatible with our one speed AC fans using the Satellite 4A.