Product Description
High lumen output: 600 watt, 85,000 lumens output, compatible with electronic and magnetic ballast, E39 baseSpecial designed: Designed specifically for professional hydroponic plant cultivation. CCT 2,100K, optimized red & orange spectrum and high PAR (photosynthetic active radiation) to stimulate flower growth and enhance fruitingExtra-low lumen depreciation: Maintaining over 90% of initial lumen output after running for 6,500 hoursExceptional bulb life: 32,000 hours. New long lasting life with a high lumen output and high power efficiencyNote: Allow 3-5 minutes for full bright. Please wait at least 5 minutes after power shut off before striking again