SUNMASTER Yellow Blossom 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.

Product Features:

• Compatible with Electronic Ballasts
• 10% more light than a standard HPS lamp
• Red output for stem elongation and flowering
• Long life, economical
• An ideal companion for Metal Halide Conversion Lamps

Product Specifications

• Ballast type: HPS
• Kelvin: 2100k
• Lumens = 90k