Genesis MH Bulb - 400 W - Case of 12 complete grow kit * Compatible only with SBS150

* Compatible only with SBS150

Significantly cooler and warmer temperatures will slow and/or inhibit reproduction and development

This makes your light effectively work twice for you

Item # Description ANSI Initial Lumens CCT Bulb Shape CS/QTY PX-MS250 Plantmax – 250 Watt Metal Halide Natural White Lamp M58/E 24

and an epoxy-encased power unit

Genesis MH Bulb - 400 W - Case of 12 complete grow kit * Compatible only with SBS150Genesis Bulbs are horticulture industry specific lamps with a unique spectrum following the latest advancements in plant science. Employing academic and commercial scientific knowledge to our manufacturing process is what makes us the most progressive horticultural bulb brand on the market today. Features Plant specific balanced spectrum Designed for use in high frequency digital ballasts Longer life of arc tube Slower depreciation of PAR output