GE Lucalox PSL High Pressure Sodium (HPS) Lamp, 600W

Simple light or lumen maintenance is not enough to create plant growth. Plants require a certain radiation level to help with photosynthesis. The Lucalox™ PhotoSynthesis Light Lamp has been specially developed to provide stable lumen maintenance and increases Photosynthetically Active Radiation (PAR). Measured in micromole/sec, the increased PAR output of the Lucalox™ PSL lamp best simulates natural daylight to maintain plant growth under artificial lighting conditions.

• Improved reliability
• Specifically designed for horticulture applications using GE's XO technology
• E39/E40 base