Cart “Master Controller for LED Grow Lights” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × LED Panel Light, 2x2 - 20W $77.33 LED Panel Light, 2x2 - 20W quantity $154.66 × Master Controller for LED Grow Lights $399.00 Master Controller for LED Grow Lights quantity $399.00 Coupon: Apply coupon Update cart Cart totals Subtotal $553.66 Shipment Free shipping Shipping to MO. Change address Country / region Select a country / region… CanadaUnited States (US) State / County Select an option… AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces (AA)Armed Forces (AE)Armed Forces (AP) City: Postcode / ZIP: Update Tax $23.42 Total $577.08 Proceed to checkout Checkout with