SPL Horticulture 1000-watt High Pressure Sodium Double Ended Grow Light Bulb.
Lumens: 140,000 / Volts: 250 / Amps: 4.70 / PAR Value: 1863.8 umols / Color Temp: 2000K
Bulb Base: K12x30S / Bulb Shape: T32 / Life Expectancy: 15,000 hours
Features high red-orange spectral ratios for great photosynthesis efficiency and healthy plant growth.
New improved horticulture lamps that use super high output technology to achieve maximum vegetative growth and maximum flower yield. New long lasting life with a high lumen output and low energy consumption