Pay in 4 interest-free payments of $16.25 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
After extensive testing
Advanced formulation
where it is most needed
This is because nitric acid works better in the growth stages
LUMii XLED Controller After extensive testingThe LUMii XLED Controller is designed to control the LUMii XLEDv6 680w LED fixture but can control any LED fixture which accepts 0 10V control signal. When connected to an RJ12 port, (or by wired connection to push in terminals) it will schedule a desired daily photoperiod, control the light intensity (dimming) from 0% to 100%, and set the length of sunrise and sunset ramping. With its single channel, it will control a linked array of up to 25 LUMii