Description
UltraGrow – 400 Watt ECO Magnetic Ballast ac dehumidification humidification Item # Description ANSI Initial Item # Description ANSI Initial Lumens CCT Bulb Shape CS QTY PX LU400 MH Plantmax – 400 Watt High Pressure Sodium Conversion Lamp M59 45 PfrSpec targets far red wavelengths for photoperiod control and stem elongation