GrowLite's Real Red HPS lamp has a spectrum optimized for flowering stages of growth. Real Red High Output bulbs have 2000K color temp, 24,000 hour lifetime, satisfaction guaranteed.
The GrowLite Real Red HPS Lamps & Bulbs are designed and manufactured to our own custom proprietary specifications, maximizing the light spectrum to give you outstanding results. Real Red High Output optimized High Pressure Sodium bulbs are designed t
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