iPower GLBULBM600-A 600W Vegetative Metal Halide Lamp MH Conversio...

iPower GLBULBM600-A 600W Vegetative Metal Halide Lamp MH Conversion Grow Light Bulb CCT 6000K, High Par Enhanced Blue & Violet Spectrums

• High lumen output: 60, 000 Lumens output, compatible with electronic and magnetic ballast, E39 base
• Special designed for plant growth: CCT 6, 000K, enhanced blue & Violet Spectrum and high PAR (photosynthetic active radiation) to stimulate vegetative growth. Ideal for rapid growth phase of plants. Greatly enhances all-around plant growth to stimulate vegetative growth
• Extra-low lumen depreciation: maintaining over 90% of initial lumen output after running for 5, 000 hours
• Exceptional bulb life: 12, 000 hours. New long lasting life with a high lumen output and low energy consumption
• Note: allow 3-5 minutes for full bright. Please wait at least 5 minutes after power shut off before striking again