Phantom 50 Series, DE Enclosed Lighting System, 1000W, 277/347V growing-accessories our mid-length RAY44 offers six

our mid-length RAY44 offers six spectral choices and is perfect for side canopy lighting over a 4-foot area

Sunmaster Lighting Systems for Greater Yields

Calibration of pH can be with 2 or 3 points

Phantom double-ended technology drives maximum PAR value

VYPR 2p is ideal for greenhouse supplemental lighting or indoor sole-source lighting

Phantom 50 Series, DE Enclosed Lighting System, 1000W, 277/347V growing-accessories our mid-length RAY44 offers sixThis Commercial 277V DE Open Lighting non dimming System features state of the art double ended technology that uniformly delivers optimum PAR value over a broad footprint. Ballast features: High precision microprocessor control Robust commercial design Superior reliability Internal RF shielding Patented ignition control End of lamp life signal Auto restrike feature protects valuable lamps from damaging power interruptions Cooling fins for maximum