... and UL certified 35000 hours, 25000hours Nichia, Sumsung chips E26/GU24 base Oomni-directional LED A19 globe lampFeatures:1) Omni-directional ... ) Parameters: lumen: 800 CRI: 80 PF: 0.9 Base: E26/GU24 lifetime: 35000 hours for Nichia chip, 25000 hours for Sumsung ...