Description Sunmaster Super HPS Deluxe 400w Sunmaster High Output HPS Lamps are High Pressure Sodium lamps designed to deliver 10% more light than standard HPS lamps. This extremely energy-efficient plant grow lamp provides more energy which is essential for an optimized photosynthetic response. Sunmaster develops and manufactures the highest output hydroponic lighting systems available, using state of the art design and over 20 years of lamp R&D. Sunmaster is manufactured by parent company Venture Lighting, innovator of over 80% of the world’s metal halide lamps and producer of over 90% of the world’s supply of HID lamp chemicals. Electronic ballast friendly. 10% more light than a standard HPS lamp. Red output for stem elongation and flowering. Long life, economical. Sunmaster Super HPS Deluxe 400w, Ideal companion for Metal Halide Conversion Lamps.
