High Pressure Sodium bulbs are red/orange in the spectrum. They are the best lamps available for indoor growing of flowering plants. This type of light promotes flowering/budding in plants. It is ideal for indoor greenhouses and commercial growing applications. They all come with mogul bases with the exception of the 100w which has standard bases.
1000watt is great. i change every three months and they are shipped fast, affordable with power house results.
for 25 bones i expected alot more lumens
for shame yall
Sucked, very little lumens.. but that's what you get for $25
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