We
carry a
wide selection of 400 Watt HPS plant
grow lights by Sunlight Supply. All complete
grow lights found here come with everything you
need: 400W HPS Remote Ballast, Reflector, Bulb,
Socket & Lamp Cord. Choose from three ballasts:
Sun
System 1 (BEST) , Sun
System Gro Pro (BETTER)
or Sun
System 10 (GOOD) Economy Ballast. Sunlight
Supply manufacturers many styles of horizontal
reflectors from the aluminum gull wing style
like the Econowing, Econogro & Maximizer to the
Super Sun & Sun Gro's white steel housing.
Use HPS for the fruiting
& flowering stages of growth. HPS bulbs
will speed up and increase plant growth
during the fruiting and flowering stage.
HPS lamps should be used as secondary or
supplemental lighting (used in conjunction
with natural sunlight).

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