Hortilux Conversion (HPS to MH) Bulb, 400W
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<b>[Product Information]</b><br>
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<li>HORTILUX metal ace conversion lamps are metal halide lamps</li>
<li>operate on high pressure sodium systems</li>
<li>A one dimensional lighting system is easily and economically converted into a complete growing system</li>
<li>Providing the full range of spectral energy required for all stages of plant growth and development</li>
<li>These lamps are 100 percent lead free</li>
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