Ultra Sun MH 400 watt 4200K Lamp

In-Store Price: $22.99 Online Only: $19.99
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Universal burn position. 4,200° K color temperature. Lamp has good spectral distribution. Emits the bluish and green regions of the light spectrum. Stimulates plant growth more efficiently than any other light source. Ultra Sun® lamps are high quality, feature robust construction and have excellent reliability at an economical price.