Satco 5w LED Bulb A19 Clear Finish 4000K 90 CRI 120 Volt - 40w-equiv Satco introduces it is recently expanded line of (A) type LED filament lamps, which includes 36 new A15 and A19 items ranging in wattage equivalencies from 40 through 100, featuring 90 CRI and new 4000 and 5000K options as well as additional offerings in the increasingly popular Soft White finish. Features: - Watts: 5, Incandescent Equivalent: 40 - Volts: 120, Shape: A19 - Base: E26 Medium Screw, Finish : Clear - CCT (Kelvin): 4000, Temperature: Cool White - Lumens: 450, CRI: 90 - Rated Life: 15,000 hrs, Beam Spread: 320 degrees, Dimmable - Lawful for sale in California General Watts5 Incandescent Equivalent40 Volts120 ShapeA19 BaseE26 Medium Screw Finish Clear CCT (Kelvin)4000 TemperatureCool White CRI90 Lumens450 Beam Spread320 DimmableYes - Dimmable Rated Life15,000 hrs TechnologyLED Electrical Operating Frequency60 Hz Candlepower40 Dimming TypeTriac Power Factor0.7 Operating Temperature-20C (-4F) to a maximum of 45C (113F) Physical MOL4.02 MOD2.36 Weight (lb.) 0.07 Additional Information Rated For Enclosed FixtureYes Warranty3 Year Limited