*Compatible with Magnetic and Digital Ballasts*

Fine-tune your lighting system to provide optimum spectral energy levels that promote vigorous plant growth. Premium HPS grow bulbs provide up to 15% more available energy for plant growth than the standard high-pressure sodium lamp.

Premium HPS grow bulbs enhanced spectral energy distribution is designed to grow a wider variety of plants. More energy in green yellow and red spectrum to enhance flowering. This band of light triggers hormones in plants to increase flowering/budding in plants.

HPS bulbs are more energy efficient, have great lumen output, and six times more light output per watt than an incandescent bulb.

Features:
• Extra Long Bulb Life
• Promotes Vigorous and Healthy Plants
• Best When Paired with a Delux Dimmable Ballast
• Optimum Spectrum levels
• Reliable and Efficient
• Produces Higher Yields
• 1 Year Manufacturers Warranty
• Specifications:
• Initial Lumens: 140,000
• Color Temp: 2,100
• CRI: 25
• Glass Size: ET25

For more information and pricing check us out at Hydrobuilder.com!