MH 600W Metal Halide Single Ended HID Grow Light Bulb Lamp High PAR Enhanced Blue and Violet Spectrums for Hydroponic Horticulture Vegetative Growth,CCT 6000K,55,000 Lumens,E39 Base

High Lumen Output:CCT 6000K,55,000lumens output,600W Vegelumax MH bulb compatible with electronic and magnetic ballast, E39 base.
High PAR Enhanced Blue and Violet Spectrums: Universal Usages,Special designed for Hydroponic, Aeroponic, Horticulture Vegetative ,Flower,Plant Growth, enhanced blue & violet spectrum and high PAR (photosynthetic active radiation) to stimulate vegetative growth. Ideal for rapid growth phase of plants. Greatly accelerates flowers and fruits growth.
Optimized blue & violet spectrum and high PAR (Photosynthetic Active Radiation) to stimulate&Greatly enhances all-around vegetative&flower growth and enhance fruiting; Ideal for rapid growth phase of plants.
Extra-low lumen depreciation&Exceptional bulb life: maintaining over 90% of initial lumen output after running for 5, 000 hours; Rated Life 12,000 hours. New long lasting life with a high lumen output and low energy consumption.
Startup Time: allow 2-3 mins for full bright. After power off, do please wait at least 5 mins before striking again.