150 Watt Medium HPS Universal Lamp

This 150 Watt 2200K HPS bulb produces a red/orange spectrum that promotes fruiting, flowering and budding. HPS light 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). HPS light bulb are also ideal for Greenhouse/Commercial growing applications. This is a MEDIUM BASE bulb and fits in Sunlight Supply's 150W Sun System 4 Grow Light.

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