Efficient growth lighting in professional greenhouses. 

• Ceramic metal halide lamp for plant growth
• Spectral distribution optimized for photosynthesis efficiency
• Blue output for healthy plant growth and robustness
• Ceramic μmol output within the PAR spectral range (Photosyntesis Active Radiation)
• Economic (long average life, high μmol output, low energy consumption)
• Easy lamp changeApplication 

• Hydrofarm only offers the best bulbs in the industry
• Backed by manufacturer's warranty
• Great for indoor gardening or supplemental greenhouse lighting
• We carry all HPS, MH, CMH, DE bulbs
• Another great item from Flora Hydroponics