The product has an old-style filament design and a retro shape combined with the latest LED technology. Ideal for use in cage lights, pendants, and chandeliers where the bulb is visible, the tubular filament bulb lights up instantly and produces soft white (2700K) illumination. Rated for damp locations and for use in enclosed fixtures. Enhances the look of both vintage and contemporary style lighting designs. Filament LED technology provides exceptionally even light distribution for beautiful illumination. This product contains no harmful mercury, reducing its impact on the environment. Specifications: Voltage: 120V Wattage: 4.5W Equivalent wattage: 40W Luminous flux: 450lm CCT: 2700K Soft White Dimmable: 0% - 100% Beam angle: 300° CRI: 80 Base: E12 Base IP rating: Wet Location Finish Colour: Clear Glass Lifespan: 15,000hrs Working temp: -4°F-104°F