California Lightworks SolarXtreme Controller Goliath Grow Tents Requires non-shunted lamp holders (tombstones)

Requires non-shunted lamp holders (tombstones)

Place in sterilizer

108W Plant Stand: up to 7 Pcs each wire mesh

we are proud to present the ROI-E720

reliable LED UVA lighting

California Lightworks SolarXtreme Controller Goliath Grow Tents Requires non-shunted lamp holders (tombstones)California Lightworks SolarXtreme Controller The SolarXtreme controller works only with the California LightWorks SolarXtreme 820 and 640. It allows automated programming for spectrum control, 24 hour timer, and day week month calendar. Now it is possible to program an entire grow cycle automatically varying the intensity, the length of the day, transitions from veg to bloom, final finishing modes, sunrise sunset all in a low cost easy to program